描述
The RX21A group is the product that 24-bit Delta-sigma ADC is built in for measuring instruments such as a smart meter. PGA (Programmable Gain Amp) is built in Delta-sigma ADC, which is possible to amplify analog signal at most 64 times. The RX21A group has peripheral functions with special features, such as RTC which enables Time capture on event-signal input through external pins and DEU (Data Encryption Unit) which enables to use Encryption/decryption functions of the AES standard.
RX21A Block Diagram
应用
- Consumer (battery drive)
- Healthcare
- Industrial
- Home appliances
| Part Number | Status | Samples | Longevity | Stock | RoHS | Package | Budgetary Price (USD) | Carrier Type | Family Name | Series Name | Group Name | CPU Architecture | Main CPU | Sub CPU | Floating Point Unit | Bit Length | Program Memory (KB) | Data Flash (KB) | RAM (KB) | ECC SRAM | Lead Count (#) | Pitch (mm) | Pkg. Dimensions (mm) | Number of Supply Voltage(s) (#) | Supply Voltage (V) | I/O Ports | DMAC or DTC | DMA (ch) | Temperature Sensor (ch) (#) | Power-On Reset | Watchdog Timer (ch) | External Memory Bus (bit) | DRAM I/F | 3D GPU | Accelerator | MOQ | Temp. Range (°C) | External Interrupt Pins (#) | LVD or PVD | Operating Freq (Max) (MHz) | Sub-clock (32.768 kHz) | On-chip Oscillator | Ethernet speed | Ethernet (ch) | EtherCat (ch) (#) | USB Ports (#) | USB FS (host ch/device ch) | USB HS (host ch/device ch) | USB SS (host ch/device ch) | PCI Express (generation and ch) | SCI or UART (ch) | SPI (ch) | QSPI (ch) | OSPI (ch) | I2C (#) | I3C (ch) | CAN (ch) | CAN-FD (ch) | Wireless | IrDA | LIN (#) | SDHI (ch) | High Resolution Output Timer | PWM Output (pin#) | 32-Bit Timer (ch) | 16-Bit Timer (ch) (#) | 8-Bit Timer (ch) | Standby operable timer | Asynchronous General Purpose Timer / Interval Timer (ch) | RTC | 16-Bit A/D Converter (ch) | 14-Bit A/D Converter (ch) | 12-Bit A/D Converter (ch) | 10-Bit A/D Converter (ch) | 24-Bit Sigma-Delta A/D Converter (ch) | 16-Bit D/A Converter (ch) | 12-Bit D/A Converter (ch) | 10-Bit D/A Converter (ch) (#) | 8-Bit D/A Converter (ch) | Analog Comparator (ch) | OPAMP (ch) (#) | PGA (ch) | Capacitive Touch Sensing Unit (ch) | Graphics LCD Controller | MIPI Interfaces (DSI) (ch) | MIPI Interfaces (CSI) (ch) | Camera I/F (Parallel) | Image Codec | 2D Drawing Engine | Segment LCD Controller | SSI (ch) | Security & Encryption | Debug Interface | Moisture Sensitivity Level (MSL) | Country of Assembly | Country of Wafer Fabrication |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| R5F521A6BDFM#10 | NRND | N/A | 2027 Dec | Out of Stock | Contact | LFQFP | 1ku | $5.18 | Full Carton (Tray) | RX | RX200 | RX21A | RX | RXv1 | No | No | 32 | 256KB | 8KB | 32KB | No | 64# | 0.5mm | 10 x 10 x 1.7 | 1# | 1.8 - 3.6 | 38 | DMAC&DTC | 4 | 1# | Yes | 2 | No | No | No | No | 1280 | Ta = -40 to +85 | 7# | Yes | 50MHz | Yes | Yes | No | 0 | 0 | 0 | ( 0 / 0 ) | ( 0 / 0 ) | ( 0 / 0 ) | No | 5 | 7 | 0 | 0 | 6# | 0 | 0 | 0 | No | Yes | 0 | 0 | No | 15 | 0 | 10# | 4 | No | 0 | Yes | 0 | 0 | 0 | 4 | 3 | 0 | 0 | 0 | 0 | 3 | 0 | 7 | 0 | No | 0 | 0 | No | No | No | No | 0 | No | Single-wire Serial | 3 | CHINA | JAPAN |
| R5F521A6BDFM#30 | NRND | N/A | Out of Stock | Contact | LFQFP | 1ku | $5.18 | Bulk (Tray) | RX | RX200 | RX21A | RX | RXv1 | No | No | 32 | 256KB | 8KB | 32KB | No | 64# | 0.5mm | 10 x 10 x 1.7 | 1# | 1.8 - 3.6 | 38 | DMAC&DTC | 4 | 1# | Yes | 2 | No | No | No | No | 1 | Ta = -40 to +85 | 7# | Yes | 50MHz | Yes | Yes | No | 0 | 0 | 0 | ( 0 / 0 ) | ( 0 / 0 ) | ( 0 / 0 ) | No | 5 | 7 | 0 | 0 | 6# | 0 | 0 | 0 | No | Yes | 0 | 0 | No | 15 | 0 | 10# | 4 | No | 0 | Yes | 0 | 0 | 0 | 4 | 3 | 0 | 0 | 0 | 0 | 3 | 0 | 7 | 0 | No | 0 | 0 | No | No | No | No | 0 | No | Single-wire Serial | 3 | CHINA | JAPAN | |
| R5F521A6BDFM#V0 | NRND | N/A | In Stock | Contact | LFQFP | 1ku | $5.18 | Bulk (Tray) | RX | RX200 | RX21A | RX | RXv1 | No | No | 32 | 256KB | 8KB | 32KB | No | 64# | 0.5mm | 10 x 10 x 1.7 | 1# | 1.8 - 3.6 | 38 | DMAC&DTC | 4 | 1# | Yes | 2 | No | No | No | No | 1 | Ta = -40 to +85 | 7# | Yes | 50MHz | Yes | Yes | No | 0 | 0 | 0 | ( 0 / 0 ) | ( 0 / 0 ) | ( 0 / 0 ) | No | 5 | 7 | 0 | 0 | 6# | 0 | 0 | 0 | No | Yes | 0 | 0 | No | 15 | 0 | 10# | 4 | No | 0 | Yes | 0 | 0 | 0 | 4 | 3 | 0 | 0 | 0 | 0 | 3 | 0 | 7 | 0 | No | 0 | 0 | No | No | No | No | 0 | No | Single-wire Serial | 3 | CHINA | JAPAN | |
| R5F521A6BDFN#10 | NRND | N/A | 2027 Dec | Out of Stock | Contact | LFQFP | 1ku | $5.39 | Full Carton (Tray) | RX | RX200 | RX21A | RX | RXv1 | No | No | 32 | 256KB | 8KB | 32KB | No | 80# | 0.5mm | 12 x 12 x 1.7 | 1# | 1.8 - 3.6 | 51 | DMAC&DTC | 4 | 1# | Yes | 2 | No | No | No | No | 952 | Ta = -40 to +85 | 8# | Yes | 50MHz | Yes | Yes | No | 0 | 0 | 0 | ( 0 / 0 ) | ( 0 / 0 ) | ( 0 / 0 ) | No | 5 | 7 | 0 | 0 | 7# | 0 | 0 | 0 | No | Yes | 0 | 0 | No | 16 | 0 | 10# | 4 | No | 0 | Yes | 0 | 0 | 0 | 7 | 4 | 0 | 0 | 2# | 0 | 4 | 0 | 7 | 0 | No | 0 | 0 | No | No | No | No | 0 | No | Single-wire Serial | 3 | CHINA | JAPAN |
| R5F521A6BDFN#30 | NRND | N/A | In Stock | Contact | LFQFP | 1ku | $5.39 | Bulk (Tray) | RX | RX200 | RX21A | RX | RXv1 | No | No | 32 | 256KB | 8KB | 32KB | No | 80# | 0.5mm | 12 x 12 x 1.7 | 1# | 1.8 - 3.6 | 51 | DMAC&DTC | 4 | 1# | Yes | 2 | No | No | No | No | 1 | Ta = -40 to +85 | 8# | Yes | 50MHz | Yes | Yes | No | 0 | 0 | 0 | ( 0 / 0 ) | ( 0 / 0 ) | ( 0 / 0 ) | No | 5 | 7 | 0 | 0 | 7# | 0 | 0 | 0 | No | Yes | 0 | 0 | No | 16 | 0 | 10# | 4 | No | 0 | Yes | 0 | 0 | 0 | 7 | 4 | 0 | 0 | 2# | 0 | 4 | 0 | 7 | 0 | No | 0 | 0 | No | No | No | No | 0 | No | Single-wire Serial | 3 | CHINA | JAPAN | |
| R5F521A6BDFN#V0 | NRND | N/A | Out of Stock | Contact | LFQFP | 1ku | $5.39 | Bulk (Tray) | RX | RX200 | RX21A | RX | RXv1 | No | No | 32 | 256KB | 8KB | 32KB | No | 80# | 0.5mm | 12 x 12 x 1.7 | 1# | 1.8 - 3.6 | 51 | DMAC&DTC | 4 | 1# | Yes | 2 | No | No | No | No | 1 | Ta = -40 to +85 | 8# | Yes | 50MHz | Yes | Yes | No | 0 | 0 | 0 | ( 0 / 0 ) | ( 0 / 0 ) | ( 0 / 0 ) | No | 5 | 7 | 0 | 0 | 7# | 0 | 0 | 0 | No | Yes | 0 | 0 | No | 16 | 0 | 10# | 4 | No | 0 | Yes | 0 | 0 | 0 | 7 | 4 | 0 | 0 | 2# | 0 | 4 | 0 | 7 | 0 | No | 0 | 0 | No | No | No | No | 0 | No | Single-wire Serial | 3 | CHINA | JAPAN | |
| R5F521A6BDFP#10 | NRND | N/A | 2027 Dec | Out of Stock | Contact | LFQFP | 1ku | $5.46 | Full Carton (Tray) | RX | RX200 | RX21A | RX | RXv1 | No | No | 32 | 256KB | 8KB | 32KB | No | 100# | 0.5mm | 14 x 14 x 1.7 | 1# | 1.8 - 3.6 | 66 | DMAC&DTC | 4 | 1# | Yes | 2 | No | No | No | No | 720 | Ta = -40 to +85 | 8# | Yes | 50MHz | Yes | Yes | No | 0 | 0 | 0 | ( 0 / 0 ) | ( 0 / 0 ) | ( 0 / 0 ) | No | 5 | 7 | 0 | 0 | 7# | 0 | 0 | 0 | No | Yes | 0 | 0 | No | 16 | 0 | 10# | 4 | No | 0 | Yes | 0 | 0 | 0 | 7 | 7 | 0 | 0 | 2# | 0 | 4 | 0 | 7 | 0 | No | 0 | 0 | No | No | No | No | 0 | No | Single-wire Serial | 3 | CHINA | JAPAN |
| R5F521A6BDFP#30 | NRND | N/A | In Stock | Contact | LFQFP | 1ku | $5.46 | Bulk (Tray) | RX | RX200 | RX21A | RX | RXv1 | No | No | 32 | 256KB | 8KB | 32KB | No | 100# | 0.5mm | 14 x 14 x 1.7 | 1# | 1.8 - 3.6 | 66 | DMAC&DTC | 4 | 1# | Yes | 2 | No | No | No | No | 1 | Ta = -40 to +85 | 8# | Yes | 50MHz | Yes | Yes | No | 0 | 0 | 0 | ( 0 / 0 ) | ( 0 / 0 ) | ( 0 / 0 ) | No | 5 | 7 | 0 | 0 | 7# | 0 | 0 | 0 | No | Yes | 0 | 0 | No | 16 | 0 | 10# | 4 | No | 0 | Yes | 0 | 0 | 0 | 7 | 7 | 0 | 0 | 2# | 0 | 4 | 0 | 7 | 0 | No | 0 | 0 | No | No | No | No | 0 | No | Single-wire Serial | 3 | CHINA | JAPAN | |
| R5F521A6BDFP#V0 | NRND | N/A | In Stock | Contact | LFQFP | 1ku | $5.46 | Bulk (Tray) | RX | RX200 | RX21A | RX | RXv1 | No | No | 32 | 256KB | 8KB | 32KB | No | 100# | 0.5mm | 14 x 14 x 1.7 | 1# | 1.8 - 3.6 | 66 | DMAC&DTC | 4 | 1# | Yes | 2 | No | No | No | No | 1 | Ta = -40 to +85 | 8# | Yes | 50MHz | Yes | Yes | No | 0 | 0 | 0 | ( 0 / 0 ) | ( 0 / 0 ) | ( 0 / 0 ) | No | 5 | 7 | 0 | 0 | 7# | 0 | 0 | 0 | No | Yes | 0 | 0 | No | 16 | 0 | 10# | 4 | No | 0 | Yes | 0 | 0 | 0 | 7 | 7 | 0 | 0 | 2# | 0 | 4 | 0 | 7 | 0 | No | 0 | 0 | No | No | No | No | 0 | No | Single-wire Serial | 3 | CHINA | JAPAN | |
| R5F521A6BDLJ#U0 | Obsolete | N/A | Out of Stock | RoHS:EN RoHS:JA | TFLGA | Bulk (Tray) | RX | RX200 | RX21A | RX | RXv1 | No | No | 32 | 256KB | 8KB | 32KB | No | 100# | 0.65mm | 7 x 7 x 1.05 | 1# | 1.8 - 3.6 | 66 | DMAC&DTC | 4 | 1# | Yes | 2 | No | No | No | No | 1 | Ta = -40 to +85 | 8# | Yes | 50MHz | Yes | Yes | No | 0 | 0 | 0 | ( 0 / 0 ) | ( 0 / 0 ) | ( 0 / 0 ) | No | 5 | 7 | 0 | 0 | 7# | 0 | 0 | 0 | No | Yes | 0 | 0 | No | 16 | 0 | 10# | 4 | No | 0 | Yes | 0 | 0 | 0 | 7 | 7 | 0 | 0 | 2# | 0 | 4 | 0 | 7 | 0 | No | 0 | 0 | No | No | No | No | 0 | No | Single-wire Serial | 3 | ||||
| R5F521A6BGFM#10 | Obsolete | N/A | Out of Stock | RoHS:EN RoHS:JA | LFQFP | Full Carton (Tray) | RX | RX200 | RX21A | RX | RXv1 | No | No | 32 | 256KB | 8KB | 32KB | No | 64# | 0.5mm | 10 x 10 x 1.7 | 1# | 1.8 - 3.6 | 38 | DMAC&DTC | 4 | 1# | Yes | 2 | No | No | No | No | 1280 | Ta = -40 to +105 | 7# | Yes | 50MHz | Yes | Yes | No | 0 | 0 | 0 | ( 0 / 0 ) | ( 0 / 0 ) | ( 0 / 0 ) | No | 5 | 7 | 0 | 0 | 6# | 0 | 0 | 0 | No | Yes | 0 | 0 | No | 15 | 0 | 10# | 4 | No | 0 | Yes | 0 | 0 | 0 | 4 | 3 | 0 | 0 | 0 | 0 | 3 | 0 | 7 | 0 | No | 0 | 0 | No | No | No | No | 0 | Unique ID | Single-wire Serial | 3 | ||||
| R5F521A6BGFM#30 | Last Time Buy | N/A | Out of Stock | Contact | LFQFP | 1ku | $5.55 | Bulk (Tray) | RX | RX200 | RX21A | RX | RXv1 | No | No | 32 | 256KB | 8KB | 32KB | No | 64# | 0.5mm | 10 x 10 x 1.7 | 1# | 1.8 - 3.6 | 38 | DMAC&DTC | 4 | 1# | Yes | 2 | No | No | No | No | 1 | Ta = -40 to +105 | 7# | Yes | 50MHz | Yes | Yes | No | 0 | 0 | 0 | ( 0 / 0 ) | ( 0 / 0 ) | ( 0 / 0 ) | No | 5 | 7 | 0 | 0 | 6# | 0 | 0 | 0 | No | Yes | 0 | 0 | No | 15 | 0 | 10# | 4 | No | 0 | Yes | 0 | 0 | 0 | 4 | 3 | 0 | 0 | 0 | 0 | 3 | 0 | 7 | 0 | No | 0 | 0 | No | No | No | No | 0 | Unique ID | Single-wire Serial | 3 | CHINA | JAPAN | |
| R5F521A6BGFN#10 | Obsolete | N/A | Out of Stock | RoHS:EN RoHS:JA | LFQFP | Full Carton (Tray) | RX | RX200 | RX21A | RX | RXv1 | No | No | 32 | 256KB | 8KB | 32KB | No | 80# | 0.5mm | 12 x 12 x 1.7 | 1# | 1.8 - 3.6 | 51 | DMAC&DTC | 4 | 1# | Yes | 2 | No | No | No | No | 952 | Ta = -40 to +105 | 8# | Yes | 50MHz | Yes | Yes | No | 0 | 0 | 0 | ( 0 / 0 ) | ( 0 / 0 ) | ( 0 / 0 ) | No | 5 | 7 | 0 | 0 | 7# | 0 | 0 | 0 | No | Yes | 0 | 0 | No | 16 | 0 | 10# | 4 | No | 0 | Yes | 0 | 0 | 0 | 7 | 4 | 0 | 0 | 2# | 0 | 4 | 0 | 7 | 0 | No | 0 | 0 | No | No | No | No | 0 | Unique ID | Single-wire Serial | 3 | ||||
| R5F521A6BGFN#30 | Obsolete | N/A | Out of Stock | RoHS:EN RoHS:JA | LFQFP | Bulk (Tray) | RX | RX200 | RX21A | RX | RXv1 | No | No | 32 | 256KB | 8KB | 32KB | No | 80# | 0.5mm | 12 x 12 x 1.7 | 1# | 1.8 - 3.6 | 51 | DMAC&DTC | 4 | 1# | Yes | 2 | No | No | No | No | 1 | Ta = -40 to +105 | 8# | Yes | 50MHz | Yes | Yes | No | 0 | 0 | 0 | ( 0 / 0 ) | ( 0 / 0 ) | ( 0 / 0 ) | No | 5 | 7 | 0 | 0 | 7# | 0 | 0 | 0 | No | Yes | 0 | 0 | No | 16 | 0 | 10# | 4 | No | 0 | Yes | 0 | 0 | 0 | 7 | 4 | 0 | 0 | 2# | 0 | 4 | 0 | 7 | 0 | No | 0 | 0 | No | No | No | No | 0 | Unique ID | Single-wire Serial | 3 | ||||
| R5F521A6BGFP#10 | Obsolete | N/A | Out of Stock | RoHS:EN RoHS:JA | LFQFP | Full Carton (Tray) | RX | RX200 | RX21A | RX | RXv1 | No | No | 32 | 256KB | 8KB | 32KB | No | 100# | 0.5mm | 14 x 14 x 1.7 | 1# | 1.8 - 3.6 | 66 | DMAC&DTC | 4 | 1# | Yes | 2 | No | No | No | No | 720 | Ta = -40 to +105 | 8# | Yes | 50MHz | Yes | Yes | No | 0 | 0 | 0 | ( 0 / 0 ) | ( 0 / 0 ) | ( 0 / 0 ) | No | 5 | 7 | 0 | 0 | 7# | 0 | 0 | 0 | No | Yes | 0 | 0 | No | 16 | 0 | 10# | 4 | No | 0 | Yes | 0 | 0 | 0 | 7 | 7 | 0 | 0 | 2# | 0 | 4 | 0 | 7 | 0 | No | 0 | 0 | No | No | No | No | 0 | Unique ID | Single-wire Serial | 3 | ||||
| R5F521A6BGFP#30 | Obsolete | N/A | Out of Stock | RoHS:EN RoHS:JA | LFQFP | Bulk (Tray) | RX | RX200 | RX21A | RX | RXv1 | No | No | 32 | 256KB | 8KB | 32KB | No | 100# | 0.5mm | 14 x 14 x 1.7 | 1# | 1.8 - 3.6 | 66 | DMAC&DTC | 4 | 1# | Yes | 2 | No | No | No | No | 1 | Ta = -40 to +105 | 8# | Yes | 50MHz | Yes | Yes | No | 0 | 0 | 0 | ( 0 / 0 ) | ( 0 / 0 ) | ( 0 / 0 ) | No | 5 | 7 | 0 | 0 | 7# | 0 | 0 | 0 | No | Yes | 0 | 0 | No | 16 | 0 | 10# | 4 | No | 0 | Yes | 0 | 0 | 0 | 7 | 7 | 0 | 0 | 2# | 0 | 4 | 0 | 7 | 0 | No | 0 | 0 | No | No | No | No | 0 | Unique ID | Single-wire Serial | 3 | ||||
| R5F521A7BDFM#10 | NRND | N/A | 2027 Dec | Out of Stock | Contact | LFQFP | 1ku | $5.31 | Full Carton (Tray) | RX | RX200 | RX21A | RX | RXv1 | No | No | 32 | 384KB | 8KB | 64KB | No | 64# | 0.5mm | 10 x 10 x 1.7 | 1# | 1.8 - 3.6 | 38 | DMAC&DTC | 4 | 1# | Yes | 2 | No | No | No | No | 1280 | Ta = -40 to +85 | 7# | Yes | 50MHz | Yes | Yes | No | 0 | 0 | 0 | ( 0 / 0 ) | ( 0 / 0 ) | ( 0 / 0 ) | No | 5 | 7 | 0 | 0 | 6# | 0 | 0 | 0 | No | Yes | 0 | 0 | No | 15 | 0 | 10# | 4 | No | 0 | Yes | 0 | 0 | 0 | 4 | 3 | 0 | 0 | 0 | 0 | 3 | 0 | 7 | 0 | No | 0 | 0 | No | No | No | No | 0 | No | Single-wire Serial | 3 | CHINA | JAPAN |
| R5F521A7BDFM#30 | NRND | N/A | Out of Stock | Contact | LFQFP | 1ku | $5.31 | Bulk (Tray) | RX | RX200 | RX21A | RX | RXv1 | No | No | 32 | 384KB | 8KB | 64KB | No | 64# | 0.5mm | 10 x 10 x 1.7 | 1# | 1.8 - 3.6 | 38 | DMAC&DTC | 4 | 1# | Yes | 2 | No | No | No | No | 1 | Ta = -40 to +85 | 7# | Yes | 50MHz | Yes | Yes | No | 0 | 0 | 0 | ( 0 / 0 ) | ( 0 / 0 ) | ( 0 / 0 ) | No | 5 | 7 | 0 | 0 | 6# | 0 | 0 | 0 | No | Yes | 0 | 0 | No | 15 | 0 | 10# | 4 | No | 0 | Yes | 0 | 0 | 0 | 4 | 3 | 0 | 0 | 0 | 0 | 3 | 0 | 7 | 0 | No | 0 | 0 | No | No | No | No | 0 | No | Single-wire Serial | 3 | CHINA | JAPAN | |
| R5F521A7BDFM#V0 | NRND | N/A | Out of Stock | Contact | LFQFP | 1ku | $5.31 | Bulk (Tray) | RX | RX200 | RX21A | RX | RXv1 | No | No | 32 | 384KB | 8KB | 64KB | No | 64# | 0.5mm | 10 x 10 x 1.7 | 1# | 1.8 - 3.6 | 38 | DMAC&DTC | 4 | 1# | Yes | 2 | No | No | No | No | 1 | Ta = -40 to +85 | 7# | Yes | 50MHz | Yes | Yes | No | 0 | 0 | 0 | ( 0 / 0 ) | ( 0 / 0 ) | ( 0 / 0 ) | No | 5 | 7 | 0 | 0 | 6# | 0 | 0 | 0 | No | Yes | 0 | 0 | No | 15 | 0 | 10# | 4 | No | 0 | Yes | 0 | 0 | 0 | 4 | 3 | 0 | 0 | 0 | 0 | 3 | 0 | 7 | 0 | No | 0 | 0 | No | No | No | No | 0 | No | Single-wire Serial | 3 | CHINA | JAPAN | |
| R5F521A7BDFN#10 | Last Time Buy | N/A | Out of Stock | Contact | LFQFP | 1ku | $5.87 | Full Carton (Tray) | RX | RX200 | RX21A | RX | RXv1 | No | No | 32 | 384KB | 8KB | 64KB | No | 80# | 0.5mm | 12 x 12 x 1.7 | 1# | 1.8 - 3.6 | 51 | DMAC&DTC | 4 | 1# | Yes | 2 | No | No | No | No | 952 | Ta = -40 to +85 | 8# | Yes | 50MHz | Yes | Yes | No | 0 | 0 | 0 | ( 0 / 0 ) | ( 0 / 0 ) | ( 0 / 0 ) | No | 5 | 7 | 0 | 0 | 7# | 0 | 0 | 0 | No | Yes | 0 | 0 | No | 16 | 0 | 10# | 4 | No | 0 | Yes | 0 | 0 | 0 | 7 | 4 | 0 | 0 | 2# | 0 | 4 | 0 | 7 | 0 | No | 0 | 0 | No | No | No | No | 0 | No | Single-wire Serial | 3 | CHINA | JAPAN | |
| R5F521A7BDFN#30 | Last Time Buy | N/A | Out of Stock | Contact | LFQFP | 1ku | $5.87 | Bulk (Tray) | RX | RX200 | RX21A | RX | RXv1 | No | No | 32 | 384KB | 8KB | 64KB | No | 80# | 0.5mm | 12 x 12 x 1.7 | 1# | 1.8 - 3.6 | 51 | DMAC&DTC | 4 | 1# | Yes | 2 | No | No | No | No | 1 | Ta = -40 to +85 | 8# | Yes | 50MHz | Yes | Yes | No | 0 | 0 | 0 | ( 0 / 0 ) | ( 0 / 0 ) | ( 0 / 0 ) | No | 5 | 7 | 0 | 0 | 7# | 0 | 0 | 0 | No | Yes | 0 | 0 | No | 16 | 0 | 10# | 4 | No | 0 | Yes | 0 | 0 | 0 | 7 | 4 | 0 | 0 | 2# | 0 | 4 | 0 | 7 | 0 | No | 0 | 0 | No | No | No | No | 0 | No | Single-wire Serial | 3 | CHINA | JAPAN | |
| R5F521A7BDFN#V0 | Obsolete | N/A | Out of Stock | RoHS:EN RoHS:JA | LFQFP | Bulk (Tray) | RX | RX200 | RX21A | RX | RXv1 | No | No | 32 | 384KB | 8KB | 64KB | No | 80# | 0.5mm | 12 x 12 x 1.7 | 1# | 1.8 - 3.6 | 51 | DMAC&DTC | 4 | 1# | Yes | 2 | No | No | No | No | 1 | Ta = -40 to +85 | 8# | Yes | 50MHz | Yes | Yes | No | 0 | 0 | 0 | ( 0 / 0 ) | ( 0 / 0 ) | ( 0 / 0 ) | No | 5 | 7 | 0 | 0 | 7# | 0 | 0 | 0 | No | Yes | 0 | 0 | No | 16 | 0 | 10# | 4 | No | 0 | Yes | 0 | 0 | 0 | 7 | 4 | 0 | 0 | 2# | 0 | 4 | 0 | 7 | 0 | No | 0 | 0 | No | No | No | No | 0 | No | Single-wire Serial | 3 | ||||
| R5F521A7BDFP#10 | NRND | N/A | 2027 Dec | Out of Stock | Contact | LFQFP | 1ku | $5.95 | Full Carton (Tray) | RX | RX200 | RX21A | RX | RXv1 | No | No | 32 | 384KB | 8KB | 64KB | No | 100# | 0.5mm | 14 x 14 x 1.7 | 1# | 1.8 - 3.6 | 66 | DMAC&DTC | 4 | 1# | Yes | 2 | No | No | No | No | 720 | Ta = -40 to +85 | 8# | Yes | 50MHz | Yes | Yes | No | 0 | 0 | 0 | ( 0 / 0 ) | ( 0 / 0 ) | ( 0 / 0 ) | No | 5 | 7 | 0 | 0 | 7# | 0 | 0 | 0 | No | Yes | 0 | 0 | No | 16 | 0 | 10# | 4 | No | 0 | Yes | 0 | 0 | 0 | 7 | 7 | 0 | 0 | 2# | 0 | 4 | 0 | 7 | 0 | No | 0 | 0 | No | No | No | No | 0 | No | Single-wire Serial | 3 | CHINA | JAPAN |
| R5F521A7BDFP#30 | NRND | N/A | Out of Stock | Contact | LFQFP | 1ku | $5.95 | Bulk (Tray) | RX | RX200 | RX21A | RX | RXv1 | No | No | 32 | 384KB | 8KB | 64KB | No | 100# | 0.5mm | 14 x 14 x 1.7 | 1# | 1.8 - 3.6 | 66 | DMAC&DTC | 4 | 1# | Yes | 2 | No | No | No | No | 1 | Ta = -40 to +85 | 8# | Yes | 50MHz | Yes | Yes | No | 0 | 0 | 0 | ( 0 / 0 ) | ( 0 / 0 ) | ( 0 / 0 ) | No | 5 | 7 | 0 | 0 | 7# | 0 | 0 | 0 | No | Yes | 0 | 0 | No | 16 | 0 | 10# | 4 | No | 0 | Yes | 0 | 0 | 0 | 7 | 7 | 0 | 0 | 2# | 0 | 4 | 0 | 7 | 0 | No | 0 | 0 | No | No | No | No | 0 | No | Single-wire Serial | 3 | CHINA | JAPAN | |
| R5F521A7BDFP#V0 | NRND | N/A | Out of Stock | Contact | LFQFP | 1ku | $5.95 | Bulk (Tray) | RX | RX200 | RX21A | RX | RXv1 | No | No | 32 | 384KB | 8KB | 64KB | No | 100# | 0.5mm | 14 x 14 x 1.7 | 1# | 1.8 - 3.6 | 66 | DMAC&DTC | 4 | 1# | Yes | 2 | No | No | No | No | 1 | Ta = -40 to +85 | 8# | Yes | 50MHz | Yes | Yes | No | 0 | 0 | 0 | ( 0 / 0 ) | ( 0 / 0 ) | ( 0 / 0 ) | No | 5 | 7 | 0 | 0 | 7# | 0 | 0 | 0 | No | Yes | 0 | 0 | No | 16 | 0 | 10# | 4 | No | 0 | Yes | 0 | 0 | 0 | 7 | 7 | 0 | 0 | 2# | 0 | 4 | 0 | 7 | 0 | No | 0 | 0 | No | No | No | No | 0 | No | Single-wire Serial | 3 | CHINA | JAPAN | |
| R5F521A7BDLJ#U0 | Obsolete | N/A | Out of Stock | RoHS:EN RoHS:JA | TFLGA | Bulk (Tray) | RX | RX200 | RX21A | RX | RXv1 | No | No | 32 | 384KB | 8KB | 64KB | No | 100# | 0.65mm | 7 x 7 x 1.05 | 1# | 1.8 - 3.6 | 66 | DMAC&DTC | 4 | 1# | Yes | 2 | No | No | No | No | 1 | Ta = -40 to +85 | 8# | Yes | 50MHz | Yes | Yes | No | 0 | 0 | 0 | ( 0 / 0 ) | ( 0 / 0 ) | ( 0 / 0 ) | No | 5 | 7 | 0 | 0 | 7# | 0 | 0 | 0 | No | Yes | 0 | 0 | No | 16 | 0 | 10# | 4 | No | 0 | Yes | 0 | 0 | 0 | 7 | 7 | 0 | 0 | 2# | 0 | 4 | 0 | 7 | 0 | No | 0 | 0 | No | No | No | No | 0 | No | Single-wire Serial | 3 | ||||
| R5F521A7BGFM#10 | Obsolete | N/A | Out of Stock | RoHS:EN RoHS:JA | LFQFP | Full Carton (Tray) | RX | RX200 | RX21A | RX | RXv1 | No | No | 32 | 384KB | 8KB | 64KB | No | 64# | 0.5mm | 10 x 10 x 1.7 | 1# | 1.8 - 3.6 | 38 | DMAC&DTC | 4 | 1# | Yes | 2 | No | No | No | No | 1280 | Ta = -40 to +105 | 7# | Yes | 50MHz | Yes | Yes | No | 0 | 0 | 0 | ( 0 / 0 ) | ( 0 / 0 ) | ( 0 / 0 ) | No | 5 | 7 | 0 | 0 | 6# | 0 | 0 | 0 | No | Yes | 0 | 0 | No | 15 | 0 | 10# | 4 | No | 0 | Yes | 0 | 0 | 0 | 4 | 3 | 0 | 0 | 0 | 0 | 3 | 0 | 7 | 0 | No | 0 | 0 | No | No | No | No | 0 | Unique ID | Single-wire Serial | 3 | ||||
| R5F521A7BGFM#30 | Obsolete | N/A | Out of Stock | RoHS:EN RoHS:JA | LFQFP | Bulk (Tray) | RX | RX200 | RX21A | RX | RXv1 | No | No | 32 | 384KB | 8KB | 64KB | No | 64# | 0.5mm | 10 x 10 x 1.7 | 1# | 1.8 - 3.6 | 38 | DMAC&DTC | 4 | 1# | Yes | 2 | No | No | No | No | 1 | Ta = -40 to +105 | 7# | Yes | 50MHz | Yes | Yes | No | 0 | 0 | 0 | ( 0 / 0 ) | ( 0 / 0 ) | ( 0 / 0 ) | No | 5 | 7 | 0 | 0 | 6# | 0 | 0 | 0 | No | Yes | 0 | 0 | No | 15 | 0 | 10# | 4 | No | 0 | Yes | 0 | 0 | 0 | 4 | 3 | 0 | 0 | 0 | 0 | 3 | 0 | 7 | 0 | No | 0 | 0 | No | No | No | No | 0 | Unique ID | Single-wire Serial | 3 | ||||
| R5F521A7BGFN#10 | NRND | N/A | In Stock | Contact | LFQFP | 1ku | $6.29 | Full Carton (Tray) | RX | RX200 | RX21A | RX | RXv1 | No | No | 32 | 384KB | 8KB | 64KB | No | 80# | 0.5mm | 12 x 12 x 1.7 | 1# | 1.8 - 3.6 | 51 | DMAC&DTC | 4 | 1# | Yes | 2 | No | No | No | No | 952 | Ta = -40 to +105 | 8# | Yes | 50MHz | Yes | Yes | No | 0 | 0 | 0 | ( 0 / 0 ) | ( 0 / 0 ) | ( 0 / 0 ) | No | 5 | 7 | 0 | 0 | 7# | 0 | 0 | 0 | No | Yes | 0 | 0 | No | 16 | 0 | 10# | 4 | No | 0 | Yes | 0 | 0 | 0 | 7 | 4 | 0 | 0 | 2# | 0 | 4 | 0 | 7 | 0 | No | 0 | 0 | No | No | No | No | 0 | Unique ID | Single-wire Serial | 3 | CHINA | JAPAN | |
| R5F521A7BGFN#30 | NRND | N/A | In Stock | Contact | LFQFP | 1ku | $6.29 | Bulk (Tray) | RX | RX200 | RX21A | RX | RXv1 | No | No | 32 | 384KB | 8KB | 64KB | No | 80# | 0.5mm | 12 x 12 x 1.7 | 1# | 1.8 - 3.6 | 51 | DMAC&DTC | 4 | 1# | Yes | 2 | No | No | No | No | 1 | Ta = -40 to +105 | 8# | Yes | 50MHz | Yes | Yes | No | 0 | 0 | 0 | ( 0 / 0 ) | ( 0 / 0 ) | ( 0 / 0 ) | No | 5 | 7 | 0 | 0 | 7# | 0 | 0 | 0 | No | Yes | 0 | 0 | No | 16 | 0 | 10# | 4 | No | 0 | Yes | 0 | 0 | 0 | 7 | 4 | 0 | 0 | 2# | 0 | 4 | 0 | 7 | 0 | No | 0 | 0 | No | No | No | No | 0 | Unique ID | Single-wire Serial | 3 | CHINA | JAPAN | |
| R5F521A7BGFP#10 | Obsolete | N/A | Out of Stock | RoHS:EN RoHS:JA | LFQFP | Full Carton (Tray) | RX | RX200 | RX21A | RX | RXv1 | No | No | 32 | 384KB | 8KB | 64KB | No | 100# | 0.5mm | 14 x 14 x 1.7 | 1# | 1.8 - 3.6 | 66 | DMAC&DTC | 4 | 1# | Yes | 2 | No | No | No | No | 720 | Ta = -40 to +105 | 8# | Yes | 50MHz | Yes | Yes | No | 0 | 0 | 0 | ( 0 / 0 ) | ( 0 / 0 ) | ( 0 / 0 ) | No | 5 | 7 | 0 | 0 | 7# | 0 | 0 | 0 | No | Yes | 0 | 0 | No | 16 | 0 | 10# | 4 | No | 0 | Yes | 0 | 0 | 0 | 7 | 7 | 0 | 0 | 2# | 0 | 4 | 0 | 7 | 0 | No | 0 | 0 | No | No | No | No | 0 | Unique ID | Single-wire Serial | 3 | ||||
| R5F521A7BGFP#30 | Obsolete | N/A | Out of Stock | RoHS:EN RoHS:JA | LFQFP | Bulk (Tray) | RX | RX200 | RX21A | RX | RXv1 | No | No | 32 | 384KB | 8KB | 64KB | No | 100# | 0.5mm | 14 x 14 x 1.7 | 1# | 1.8 - 3.6 | 66 | DMAC&DTC | 4 | 1# | Yes | 2 | No | No | No | No | 1 | Ta = -40 to +105 | 8# | Yes | 50MHz | Yes | Yes | No | 0 | 0 | 0 | ( 0 / 0 ) | ( 0 / 0 ) | ( 0 / 0 ) | No | 5 | 7 | 0 | 0 | 7# | 0 | 0 | 0 | No | Yes | 0 | 0 | No | 16 | 0 | 10# | 4 | No | 0 | Yes | 0 | 0 | 0 | 7 | 7 | 0 | 0 | 2# | 0 | 4 | 0 | 7 | 0 | No | 0 | 0 | No | No | No | No | 0 | Unique ID | Single-wire Serial | 3 | ||||
| R5F521A8BDFM#10 | Last Time Buy | N/A | Out of Stock | Contact | LFQFP | 1ku | $5.52 | Full Carton (Tray) | RX | RX200 | RX21A | RX | RXv1 | No | No | 32 | 512KB | 8KB | 64KB | No | 64# | 0.5mm | 10 x 10 x 1.7 | 1# | 1.8 - 3.6 | 38 | DMAC&DTC | 4 | 1# | Yes | 2 | No | No | No | No | 1280 | Ta = -40 to +85 | 7# | Yes | 50MHz | Yes | Yes | No | 0 | 0 | 0 | ( 0 / 0 ) | ( 0 / 0 ) | ( 0 / 0 ) | No | 5 | 7 | 0 | 0 | 6# | 0 | 0 | 0 | No | Yes | 0 | 0 | No | 15 | 0 | 10# | 4 | No | 0 | Yes | 0 | 0 | 0 | 4 | 3 | 0 | 0 | 0 | 0 | 3 | 0 | 7 | 0 | No | 0 | 0 | No | No | No | No | 0 | No | Single-wire Serial | 3 | CHINA | JAPAN | |
| R5F521A8BDFM#30 | NRND | N/A | In Stock | Contact | LFQFP | 1ku | $5.52 | Bulk (Tray) | RX | RX200 | RX21A | RX | RXv1 | No | No | 32 | 512KB | 8KB | 64KB | No | 64# | 0.5mm | 10 x 10 x 1.7 | 1# | 1.8 - 3.6 | 38 | DMAC&DTC | 4 | 1# | Yes | 2 | No | No | No | No | 1 | Ta = -40 to +85 | 7# | Yes | 50MHz | Yes | Yes | No | 0 | 0 | 0 | ( 0 / 0 ) | ( 0 / 0 ) | ( 0 / 0 ) | No | 5 | 7 | 0 | 0 | 6# | 0 | 0 | 0 | No | Yes | 0 | 0 | No | 15 | 0 | 10# | 4 | No | 0 | Yes | 0 | 0 | 0 | 4 | 3 | 0 | 0 | 0 | 0 | 3 | 0 | 7 | 0 | No | 0 | 0 | No | No | No | No | 0 | No | Single-wire Serial | 3 | CHINA | JAPAN | |
| R5F521A8BDFM#V0 | NRND | N/A | In Stock | Contact | LFQFP | 1ku | $5.52 | Bulk (Tray) | RX | RX200 | RX21A | RX | RXv1 | No | No | 32 | 512KB | 8KB | 64KB | No | 64# | 0.5mm | 10 x 10 x 1.7 | 1# | 1.8 - 3.6 | 38 | DMAC&DTC | 4 | 1# | Yes | 2 | No | No | No | No | 1 | Ta = -40 to +85 | 7# | Yes | 50MHz | Yes | Yes | No | 0 | 0 | 0 | ( 0 / 0 ) | ( 0 / 0 ) | ( 0 / 0 ) | No | 5 | 7 | 0 | 0 | 6# | 0 | 0 | 0 | No | Yes | 0 | 0 | No | 15 | 0 | 10# | 4 | No | 0 | Yes | 0 | 0 | 0 | 4 | 3 | 0 | 0 | 0 | 0 | 3 | 0 | 7 | 0 | No | 0 | 0 | No | No | No | No | 0 | No | Single-wire Serial | 3 | CHINA | JAPAN | |
| R5F521A8BDFN#10 | NRND | N/A | 2027 Dec | Out of Stock | Contact | LFQFP | 1ku | $6.08 | Full Carton (Tray) | RX | RX200 | RX21A | RX | RXv1 | No | No | 32 | 512KB | 8KB | 64KB | No | 80# | 0.5mm | 12 x 12 x 1.7 | 1# | 1.8 - 3.6 | 51 | DMAC&DTC | 4 | 1# | Yes | 2 | No | No | No | No | 952 | Ta = -40 to +85 | 8# | Yes | 50MHz | Yes | Yes | No | 0 | 0 | 0 | ( 0 / 0 ) | ( 0 / 0 ) | ( 0 / 0 ) | No | 5 | 7 | 0 | 0 | 7# | 0 | 0 | 0 | No | Yes | 0 | 0 | No | 16 | 0 | 10# | 4 | No | 0 | Yes | 0 | 0 | 0 | 7 | 4 | 0 | 0 | 2# | 0 | 4 | 0 | 7 | 0 | No | 0 | 0 | No | No | No | No | 0 | No | Single-wire Serial | 3 | CHINA | JAPAN |
| R5F521A8BDFN#30 | NRND | N/A | Out of Stock | Contact | LFQFP | 1ku | $6.08 | Bulk (Tray) | RX | RX200 | RX21A | RX | RXv1 | No | No | 32 | 512KB | 8KB | 64KB | No | 80# | 0.5mm | 12 x 12 x 1.7 | 1# | 1.8 - 3.6 | 51 | DMAC&DTC | 4 | 1# | Yes | 2 | No | No | No | No | 1 | Ta = -40 to +85 | 8# | Yes | 50MHz | Yes | Yes | No | 0 | 0 | 0 | ( 0 / 0 ) | ( 0 / 0 ) | ( 0 / 0 ) | No | 5 | 7 | 0 | 0 | 7# | 0 | 0 | 0 | No | Yes | 0 | 0 | No | 16 | 0 | 10# | 4 | No | 0 | Yes | 0 | 0 | 0 | 7 | 4 | 0 | 0 | 2# | 0 | 4 | 0 | 7 | 0 | No | 0 | 0 | No | No | No | No | 0 | No | Single-wire Serial | 3 | CHINA | JAPAN | |
| R5F521A8BDFN#V0 | Obsolete | N/A | Out of Stock | RoHS:EN RoHS:JA | LFQFP | Bulk (Tray) | RX | RX200 | RX21A | RX | RXv1 | No | No | 32 | 512KB | 8KB | 64KB | No | 80# | 0.5mm | 12 x 12 x 1.7 | 1# | 1.8 - 3.6 | 51 | DMAC&DTC | 4 | 1# | Yes | 2 | No | No | No | No | 1 | Ta = -40 to +85 | 8# | Yes | 50MHz | Yes | Yes | No | 0 | 0 | 0 | ( 0 / 0 ) | ( 0 / 0 ) | ( 0 / 0 ) | No | 5 | 7 | 0 | 0 | 7# | 0 | 0 | 0 | No | Yes | 0 | 0 | No | 16 | 0 | 10# | 4 | No | 0 | Yes | 0 | 0 | 0 | 7 | 4 | 0 | 0 | 2# | 0 | 4 | 0 | 7 | 0 | No | 0 | 0 | No | No | No | No | 0 | No | Single-wire Serial | 3 | ||||
| R5F521A8BDFP#10 | NRND | N/A | 2027 Dec | Out of Stock | Contact | LFQFP | 1ku | $6.16 | Full Carton (Tray) | RX | RX200 | RX21A | RX | RXv1 | No | No | 32 | 512KB | 8KB | 64KB | No | 100# | 0.5mm | 14 x 14 x 1.7 | 1# | 1.8 - 3.6 | 66 | DMAC&DTC | 4 | 1# | Yes | 2 | No | No | No | No | 720 | Ta = -40 to +85 | 8# | Yes | 50MHz | Yes | Yes | No | 0 | 0 | 0 | ( 0 / 0 ) | ( 0 / 0 ) | ( 0 / 0 ) | No | 5 | 7 | 0 | 0 | 7# | 0 | 0 | 0 | No | Yes | 0 | 0 | No | 16 | 0 | 10# | 4 | No | 0 | Yes | 0 | 0 | 0 | 7 | 7 | 0 | 0 | 2# | 0 | 4 | 0 | 7 | 0 | No | 0 | 0 | No | No | No | No | 0 | No | Single-wire Serial | 3 | CHINA | JAPAN |
| R5F521A8BDFP#30 | NRND | N/A | In Stock | Contact | LFQFP | 1ku | $6.16 | Bulk (Tray) | RX | RX200 | RX21A | RX | RXv1 | No | No | 32 | 512KB | 8KB | 64KB | No | 100# | 0.5mm | 14 x 14 x 1.7 | 1# | 1.8 - 3.6 | 66 | DMAC&DTC | 4 | 1# | Yes | 2 | No | No | No | No | 1 | Ta = -40 to +85 | 8# | Yes | 50MHz | Yes | Yes | No | 0 | 0 | 0 | ( 0 / 0 ) | ( 0 / 0 ) | ( 0 / 0 ) | No | 5 | 7 | 0 | 0 | 7# | 0 | 0 | 0 | No | Yes | 0 | 0 | No | 16 | 0 | 10# | 4 | No | 0 | Yes | 0 | 0 | 0 | 7 | 7 | 0 | 0 | 2# | 0 | 4 | 0 | 7 | 0 | No | 0 | 0 | No | No | No | No | 0 | No | Single-wire Serial | 3 | CHINA | JAPAN | |
| R5F521A8BDFP#V0 | NRND | N/A | In Stock | Contact | LFQFP | 1ku | $6.16 | Bulk (Tray) | RX | RX200 | RX21A | RX | RXv1 | No | No | 32 | 512KB | 8KB | 64KB | No | 100# | 0.5mm | 14 x 14 x 1.7 | 1# | 1.8 - 3.6 | 66 | DMAC&DTC | 4 | 1# | Yes | 2 | No | No | No | No | 1 | Ta = -40 to +85 | 8# | Yes | 50MHz | Yes | Yes | No | 0 | 0 | 0 | ( 0 / 0 ) | ( 0 / 0 ) | ( 0 / 0 ) | No | 5 | 7 | 0 | 0 | 7# | 0 | 0 | 0 | No | Yes | 0 | 0 | No | 16 | 0 | 10# | 4 | No | 0 | Yes | 0 | 0 | 0 | 7 | 7 | 0 | 0 | 2# | 0 | 4 | 0 | 7 | 0 | No | 0 | 0 | No | No | No | No | 0 | No | Single-wire Serial | 3 | CHINA | JAPAN | |
| R5F521A8BDLJ#U0 | NRND | N/A | Out of Stock | Contact | TFLGA | 1ku | $6.44 | Bulk (Tray) | RX | RX200 | RX21A | RX | RXv1 | No | No | 32 | 512KB | 8KB | 64KB | No | 100# | 0.65mm | 7 x 7 x 1.05 | 1# | 1.8 - 3.6 | 66 | DMAC&DTC | 4 | 1# | Yes | 2 | No | No | No | No | 1 | Ta = -40 to +85 | 8# | Yes | 50MHz | Yes | Yes | No | 0 | 0 | 0 | ( 0 / 0 ) | ( 0 / 0 ) | ( 0 / 0 ) | No | 5 | 7 | 0 | 0 | 7# | 0 | 0 | 0 | No | Yes | 0 | 0 | No | 16 | 0 | 10# | 4 | No | 0 | Yes | 0 | 0 | 0 | 7 | 7 | 0 | 0 | 2# | 0 | 4 | 0 | 7 | 0 | No | 0 | 0 | No | No | No | No | 0 | No | Single-wire Serial | 3 | JAPAN | JAPAN | |
| R5F521A8BGFM#10 | Obsolete | N/A | Out of Stock | RoHS:EN RoHS:JA | LFQFP | Full Carton (Tray) | RX | RX200 | RX21A | RX | RXv1 | No | No | 32 | 512KB | 8KB | 64KB | No | 64# | 0.5mm | 10 x 10 x 1.7 | 1# | 1.8 - 3.6 | 38 | DMAC&DTC | 4 | 1# | Yes | 2 | No | No | No | No | 1280 | Ta = -40 to +105 | 7# | Yes | 50MHz | Yes | Yes | No | 0 | 0 | 0 | ( 0 / 0 ) | ( 0 / 0 ) | ( 0 / 0 ) | No | 5 | 7 | 0 | 0 | 6# | 0 | 0 | 0 | No | Yes | 0 | 0 | No | 15 | 0 | 10# | 4 | No | 0 | Yes | 0 | 0 | 0 | 4 | 3 | 0 | 0 | 0 | 0 | 3 | 0 | 7 | 0 | No | 0 | 0 | No | No | No | No | 0 | Unique ID | Single-wire Serial | 3 | ||||
| R5F521A8BGFM#30 | Obsolete | N/A | Out of Stock | RoHS:EN RoHS:JA | LFQFP | Bulk (Tray) | RX | RX200 | RX21A | RX | RXv1 | No | No | 32 | 512KB | 8KB | 64KB | No | 64# | 0.5mm | 10 x 10 x 1.7 | 1# | 1.8 - 3.6 | 38 | DMAC&DTC | 4 | 1# | Yes | 2 | No | No | No | No | 1 | Ta = -40 to +105 | 7# | Yes | 50MHz | Yes | Yes | No | 0 | 0 | 0 | ( 0 / 0 ) | ( 0 / 0 ) | ( 0 / 0 ) | No | 5 | 7 | 0 | 0 | 6# | 0 | 0 | 0 | No | Yes | 0 | 0 | No | 15 | 0 | 10# | 4 | No | 0 | Yes | 0 | 0 | 0 | 4 | 3 | 0 | 0 | 0 | 0 | 3 | 0 | 7 | 0 | No | 0 | 0 | No | No | No | No | 0 | Unique ID | Single-wire Serial | 3 | ||||
| R5F521A8BGFN#10 | Obsolete | N/A | Out of Stock | RoHS:EN RoHS:JA | LFQFP | Full Carton (Tray) | RX | RX200 | RX21A | RX | RXv1 | No | No | 32 | 512KB | 8KB | 64KB | No | 80# | 0.5mm | 12 x 12 x 1.7 | 1# | 1.8 - 3.6 | 51 | DMAC&DTC | 4 | 1# | Yes | 2 | No | No | No | No | 952 | Ta = -40 to +105 | 8# | Yes | 50MHz | Yes | Yes | No | 0 | 0 | 0 | ( 0 / 0 ) | ( 0 / 0 ) | ( 0 / 0 ) | No | 5 | 7 | 0 | 0 | 7# | 0 | 0 | 0 | No | Yes | 0 | 0 | No | 16 | 0 | 10# | 4 | No | 0 | Yes | 0 | 0 | 0 | 7 | 4 | 0 | 0 | 2# | 0 | 4 | 0 | 7 | 0 | No | 0 | 0 | No | No | No | No | 0 | Unique ID | Single-wire Serial | 3 | ||||
| R5F521A8BGFN#30 | Obsolete | N/A | Out of Stock | RoHS:EN RoHS:JA | LFQFP | Bulk (Tray) | RX | RX200 | RX21A | RX | RXv1 | No | No | 32 | 512KB | 8KB | 64KB | No | 80# | 0.5mm | 12 x 12 x 1.7 | 1# | 1.8 - 3.6 | 51 | DMAC&DTC | 4 | 1# | Yes | 2 | No | No | No | No | 1 | Ta = -40 to +105 | 8# | Yes | 50MHz | Yes | Yes | No | 0 | 0 | 0 | ( 0 / 0 ) | ( 0 / 0 ) | ( 0 / 0 ) | No | 5 | 7 | 0 | 0 | 7# | 0 | 0 | 0 | No | Yes | 0 | 0 | No | 16 | 0 | 10# | 4 | No | 0 | Yes | 0 | 0 | 0 | 7 | 4 | 0 | 0 | 2# | 0 | 4 | 0 | 7 | 0 | No | 0 | 0 | No | No | No | No | 0 | Unique ID | Single-wire Serial | 3 | ||||
| R5F521A8BGFP#10 | NRND | N/A | Out of Stock | Contact | LFQFP | 1ku | $6.59 | Full Carton (Tray) | RX | RX200 | RX21A | RX | RXv1 | No | No | 32 | 512KB | 8KB | 64KB | No | 100# | 0.5mm | 14 x 14 x 1.7 | 1# | 1.8 - 3.6 | 66 | DMAC&DTC | 4 | 1# | Yes | 2 | No | No | No | No | 720 | Ta = -40 to +105 | 8# | Yes | 50MHz | Yes | Yes | No | 0 | 0 | 0 | ( 0 / 0 ) | ( 0 / 0 ) | ( 0 / 0 ) | No | 5 | 7 | 0 | 0 | 7# | 0 | 0 | 0 | No | Yes | 0 | 0 | No | 16 | 0 | 10# | 4 | No | 0 | Yes | 0 | 0 | 0 | 7 | 7 | 0 | 0 | 2# | 0 | 4 | 0 | 7 | 0 | No | 0 | 0 | No | No | No | No | 0 | Unique ID | Single-wire Serial | 3 | CHINA | JAPAN | |
| R5F521A8BGFP#30 | NRND | N/A | Out of Stock | Contact | LFQFP | 1ku | $6.59 | Bulk (Tray) | RX | RX200 | RX21A | RX | RXv1 | No | No | 32 | 512KB | 8KB | 64KB | No | 100# | 0.5mm | 14 x 14 x 1.7 | 1# | 1.8 - 3.6 | 66 | DMAC&DTC | 4 | 1# | Yes | 2 | No | No | No | No | 1 | Ta = -40 to +105 | 8# | Yes | 50MHz | Yes | Yes | No | 0 | 0 | 0 | ( 0 / 0 ) | ( 0 / 0 ) | ( 0 / 0 ) | No | 5 | 7 | 0 | 0 | 7# | 0 | 0 | 0 | No | Yes | 0 | 0 | No | 16 | 0 | 10# | 4 | No | 0 | Yes | 0 | 0 | 0 | 7 | 7 | 0 | 0 | 2# | 0 | 4 | 0 | 7 | 0 | No | 0 | 0 | No | No | No | No | 0 | Unique ID | Single-wire Serial | 3 | CHINA | JAPAN |
