封装信息
| CAD 模型: | View CAD Model |
| Pkg. Type: | LFBGA |
| Pkg. Code: | pkg_20158 |
| Lead Count (#): | 224 |
| Pkg. Dimensions (mm): | 11 x 11 x 1.38 |
| Pitch (mm): | 0.65 |
环境和出口类别
| Moisture Sensitivity Level (MSL) | 3 |
| RoHS (R7KA8M2JFECAB#BC1) | 英语日文 |
| Pb (Lead) Free | Yes |
| ECCN (US) | |
| HTS (US) |
产品属性
| Carrier Type | Full Carton (Tray) |
| Family Name | RA |
| Series Name | RA8 |
| Group Name | RA8M2 |
| CPU Architecture | Arm |
| Main CPU | Arm Cortex-M85 |
| Sub CPU | Yes |
| Floating Point Unit | Double/Single/Half |
| Bit Length | 32 |
| Program Memory (KB) | 1024 |
| Data Flash (KB) | 0 |
| RAM (KB) | 2048 |
| ECC SRAM | Yes |
| Lead Count (#) | 224 |
| Pitch (mm) | 0.65 |
| Pkg. Dimensions (mm) | 11 x 11 x 1.38 |
| Number of Supply Voltage(s) (#) | 1 |
| Supply Voltage (V) | 1.62 - 3.6 |
| I/O Ports | 149 |
| DMAC or DTC | DMAC&DTC |
| DMA (ch) | 16 |
| Temperature Sensor (ch) (#) | 1 |
| Power-On Reset | Yes |
| Watchdog Timer (ch) | 3 |
| External Memory Bus (bit) | 16 |
| DRAM I/F | SDRAM |
| 3D GPU | No |
| Accelerator | No |
| Temp. Range (°C) | Tj = -40 to +125 |
| External Interrupt Pins (#) | 32 |
| LVD or PVD | Yes |
| Operating Freq (Max) (MHz) | 600 |
| Operating Freq of Sub CPU (Max) | 200 |
| Sub-clock (32.768 kHz) | Yes |
| On-chip Oscillator | Yes |
| Ethernet speed | 10M/100M/1G |
| Ethernet (ch) | 2 |
| EtherCat (ch) (#) | 0 |
| USB Ports (#) | 2 |
| USB FS (host ch/device ch) | ( 1 / 1 ) |
| USB HS (host ch/device ch) | ( 1 / 1 ) |
| USB SS (host ch/device ch) | ( 0 / 0 ) |
| PCI Express (generation and ch) | No |
| SCI or UART (ch) | 9 |
| SPI (ch) | 2 |
| QSPI (ch) | 0 |
| OSPI (ch) | 1 |
| I2C (#) | 3 |
| I3C (ch) | 1 |
| CAN (ch) | 0 |
| CAN-FD (ch) | 2 |
| Wireless | No |
| IrDA | No |
| LIN (#) | 0 |
| SDHI (ch) | 2 |
| High Resolution Output Timer | Yes |
| PWM Output (pin#) | 28 |
| 32-Bit Timer (ch) | 16 |
| 16-Bit Timer (ch) (#) | 0 |
| 8-Bit Timer (ch) | 0 |
| Standby operable timer | Yes |
| Asynchronous General Purpose Timer / Interval Timer (ch) | 2 |
| RTC | Yes |
| 16-Bit A/D Converter (ch) | 12 |
| 14-Bit A/D Converter (ch) | 0 |
| 12-Bit A/D Converter (ch) | 0 |
| 10-Bit A/D Converter (ch) | 0 |
| 24-Bit Sigma-Delta A/D Converter (ch) | 0 |
| 16-Bit D/A Converter (ch) | 0 |
| 12-Bit D/A Converter (ch) | 2 |
| 10-Bit D/A Converter (ch) (#) | 0 |
| 8-Bit D/A Converter (ch) | 0 |
| Analog Comparator (ch) | 4 |
| OPAMP (ch) (#) | 0 |
| PGA (ch) | 0 |
| Capacitive Touch Sensing Unit (ch) | 0 |
| Graphics LCD Controller | No |
| MIPI Interfaces (DSI) (ch) | 0 |
| MIPI Interfaces (CSI) (ch) | 0 |
| Camera I/F (Parallel) | 16-bit |
| Image Codec | No |
| 2D Drawing Engine | No |
| Segment LCD Controller | No |
| SSI (ch) | 2 |
| Security & Encryption | Unique ID, TRNG, AES(128/192/256), CHA-CHA20, SHA2, SHA3, ECC, Ed25519, RSA-4K, HMAC, GHASH, Wrapped Keys, DLM, SPA/DPA Protection, Tamper Detection, Arm TrustZone |
| Debug Interface | JTAG/SWD |
| Moisture Sensitivity Level (MSL) | 3 |
| Family Name | RA |
| Group Name | RA8M2 |
| Lead Compliant | Yes |
| Length (mm) | 11 |
| MOQ | 1408 |
| NPU | No |
| Pb (Lead) Free | Yes |
| Pkg. Type | LFBGA |
| Suggested Kits | EK-RA8M2 |
| Tape & Reel | No |
| Thickness (mm) | 1.38 |
| Width (mm) | 11 |
有关 RA8M2 的资源
描述
RA8M2 系列是 32 位通用 MCU，集成了支持 Helium™ 矢量扩展功能的 1GHz Arm® Cortex®-M85 和 250MHz Cortex-M33 内核，CoreMark CPU 性能测试超过 7300 分，可满足各种严苛场景的需求。 此MCU 是工业自动化、家用电器、智能家居、消费电子、楼宇/家庭自动化和医疗/保健细分市场中高算力应用场景的理想之选。
RA8M2 MCU 集成了大容量片上 MRAM 和 SRAM 存储器、多个存储器接口和丰富的外设集，有助于实现高效的系统设计并降低成本。 MRAM 能为关键数据提供非易失性、高可靠性的存储保障。 该系列 MCU 采用 176 引脚至 303 引脚的多规格封装选择，结温最高可达 125°C，适用于各种工业与物联网/消费电子领域。 该芯片内置类似 Secure Element 的功能，搭配先进的加密安全 IP、不可变存储和防篡改保护功能，可保障数据的私密性与完整性。
RA8M2 MCU 由灵活软件包 (FSP) 和一整套软硬件开发工具提供全面支持。