瑞萨电子 (Renesas Electronics Corporation)
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RX140 Block Diagram
Pin-Memory Diagram of RX140 standard products
Pin-Memory Diagram of RX140 High-temperature products
3D illustration featuring top and bottom views of LFQFP chip package with 80 lead count.
RX140 Block Diagram
Pin-Memory Diagram of RX140 standard products
Pin-Memory Diagram of RX140 High-temperature products
3D illustration featuring top and bottom views of LFQFP chip package with 80 lead count.

R5F51406BDFN#50

有效
RX100系列首个搭载RXv2内核、配备新一代电容触摸IP的32位微控制器，实现更低功耗
RX140 Group Datasheet Rev.1.20RX140 Group User's Manual: Hardware Rev.1.20RX Family RXv2 Instruction Set Architecture User's Manual: SoftwareHandbook for RX140有关 RX140 的所有信息

封装信息

CAD 模型:View CAD Model
Pkg. Type:LFQFP
Pkg. Code:pkg_11854
Lead Count (#):80
Pkg. Dimensions (mm):12 x 12 x 1.7
Pitch (mm):0.5

环境和出口类别

Moisture Sensitivity Level (MSL)3
ECCN (US)3A991.a.2
HTS (US)8542.31.0025
RoHS (R5F51406BDFN#50)英语日文
Pb (Lead) FreeYes

产品属性

Carrier TypeTape & Reel
Family NameRX
Series NameRX100
Group NameRX140
CPU ArchitectureRX
Main CPURXv2
Sub CPUNo
Floating Point UnitSingle
Bit Length32
Program Memory (KB)256
Data Flash (KB)8
RAM (KB)64
ECC SRAMNo
Lead Count (#)80
Pitch (mm)0.5
Pkg. Dimensions (mm)12 x 12 x 1.7
Number of Supply Voltage(s) (#)1
Supply Voltage (V)1.8 - 5.5
I/O Ports72
DMAC or DTCDTC
DMA (ch)0
Temperature Sensor (ch) (#)1
Power-On ResetYes
Watchdog Timer (ch)1
External Memory Bus (bit)No
DRAM I/FNo
3D GPUNo
AcceleratorNo
MOQ1000
Temp. Range (°C)Ta = -40 to +85
External Interrupt Pins (#)8
LVD or PVDYes
Operating Freq (Max) (MHz)48
Sub-clock (32.768 kHz)Yes
On-chip OscillatorYes
Ethernet speedNo
Ethernet (ch)0
EtherCat (ch) (#)0
USB Ports (#)0
USB FS (host ch/device ch)( 0 / 0 )
USB HS (host ch/device ch)( 0 / 0 )
USB SS (host ch/device ch)( 0 / 0 )
PCI Express (generation and ch)No
SCI or UART (ch)6
SPI (ch)7
QSPI (ch)0
OSPI (ch)0
I2C (#)7
I3C (ch)0
CAN (ch)1
CAN-FD (ch)0
WirelessNo
IrDANo
LIN (#)0
SDHI (ch)0
High Resolution Output TimerNo
PWM Output (pin#)16
32-Bit Timer (ch)0
16-Bit Timer (ch) (#)9
8-Bit Timer (ch)4
Standby operable timerYes
Asynchronous General Purpose Timer / Interval Timer (ch)0
RTCYes
16-Bit A/D Converter (ch)0
14-Bit A/D Converter (ch)0
12-Bit A/D Converter (ch)18
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)0
10-Bit D/A Converter (ch) (#)0
8-Bit D/A Converter (ch)2
Analog Comparator (ch)2
OPAMP (ch) (#)0
PGA (ch)0
Capacitive Touch Sensing Unit (ch)36
Graphics LCD ControllerNo
MIPI Interfaces (DSI) (ch)0
MIPI Interfaces (CSI) (ch)0
Camera I/F (Parallel)No
Image CodecNo
2D Drawing EngineNo
Segment LCD ControllerNo
SSI (ch)0
Security & EncryptionUnique ID, AES, TRNG
Debug InterfaceSingle-wire Serial
Moisture Sensitivity Level (MSL)3
Country of AssemblyCHINA
Country of Wafer FabricationJAPAN
12-Bit Timer (ch)0
32-Bit High Res Timer (ch)0
ADC12-bit x 18-ch
Asynchronous General Purpose Timer (ch)0
Bit Size32
CPURXv2
DAC8-bit x 2-ch
DMAYes
DTC (ch)0
Delta-Sigma A/D ConverterNo
EthernetNo
Family NameRX
Group NameRX140
High-Speed Analog Comparator (ch)0
Human Machine InterfaceCapacitive Sensing Unit 36ch
Lead CompliantYes
Length (mm)12
Longevity2038 12月
Low-Power Analog Comparator (ch)0
Pb (Lead) FreeYes
Pkg. TypeLFQFP
Price (USD)$2.68408
SPI (#)7
Tape & ReelNo
Thickness (mm)1.7
Timer8-bit x 4-ch, 16-bit x 9-ch
UART (#)6
USBFS (ch)0
USBHS (ch)0
Width (mm)12

描述

RX140产品群是RX100系列中处理性能最强、功耗最低的微控制器。可以广泛应用于家用电器、工业控制和楼宇自动化等领域。RX140采用RXv2内核，工作频率最高48MHz，处理性能是32MHz运行的RX130的近两倍。此外，它在运行时的电路为56μA/MHz，在待机模式下电流为0.25μA，比前代产品降低30%以上。此外，新加入的低功耗模式（SNOOZE模式）可使需要间歇动作的应用实现更低功耗。RX140还搭载了最新的静电容量式触摸传感器，这是瑞萨的第三代电容触摸IP，抗噪性能比以往有了飞跃性的提升；并且防水性能也有所提高，可用于嘈杂环境和潮湿环境等，用途更广泛。RX140还扩展了外围接口，配备可实现实时通信的CAN总线接口、可减少数据窃听和篡改等安全威胁的AES加速器和真随机数发生器。

有关 RX140 的所有信息