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RX231 Block Diagram
Pin-Memory Diagram of RX231 standard products
Pin-Memory Diagram of RX231 High-temperature products
RX231 Block Diagram
Pin-Memory Diagram of RX231 standard products
Pin-Memory Diagram of RX231 High-temperature products

R5F52318AGFP#50

有效
带有 32 位 RXv2 CPU 内核以及增强型 DSP 和 FPU 的低功耗高性能微控制器
RX230 Group, RX231 Group Datasheet Rev.1.20RX230 Group, RX231 Group User's Manual: Hardware Rev.1.20RX Family RXv2 Instruction Set Architecture User's Manual: SoftwareRX231 Handbook有关 RX231 的所有信息

封装信息

CAD 模型:View CAD Model
Pkg. Type:LFQFP
Pkg. Code:pkg_20148
Lead Count (#):100
Pkg. Dimensions (mm):14 x 14 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
Pb (Lead) FreeYes

产品属性

Carrier TypeTape & Reel
Family NameRX
Series NameRX200
Group NameRX231
CPU ArchitectureRX
Main CPURXv2
Sub CPUNo
Floating Point UnitSingle
Bit Length32
Program Memory (KB)256
Data Flash (KB)8
RAM (KB)32
ECC SRAMNo
Lead Count (#)100
Pitch (mm)0.5
Pkg. Dimensions (mm)14 x 14 x 1.7
Number of Supply Voltage(s) (#)1
Supply Voltage (V)1.8 - 5.5
I/O Ports80
DMAC or DTCDMAC&DTC
DMA (ch)4
Temperature Sensor (ch) (#)1
Power-On ResetYes
Watchdog Timer (ch)2
External Memory Bus (bit)8,16
DRAM I/FNo
3D GPUNo
AcceleratorNo
MOQ1000
Temp. Range (°C)Ta = -40 to +105
External Interrupt Pins (#)8
LVD or PVDYes
Operating Freq (Max) (MHz)54
Sub-clock (32.768 kHz)Yes
On-chip OscillatorYes
Ethernet speedNo
Ethernet (ch)0
EtherCat (ch) (#)0
USB Ports (#)1
USB FS (host ch/device ch)( 1 / 1 )
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)7
SPI (ch)8
QSPI (ch)0
OSPI (ch)0
I2C (#)8
I3C (ch)0
CAN (ch)1
CAN-FD (ch)0
WirelessNo
IrDAYes
LIN (#)0
SDHI (ch)0
High Resolution Output TimerNo
PWM Output (pin#)31
32-Bit Timer (ch)0
16-Bit Timer (ch) (#)17
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)24
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)24
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)1
Security & EncryptionUnique ID
Debug InterfaceSingle-wire Serial
Moisture Sensitivity Level (MSL)3
Country of AssemblyCHINA, TAIWAN
Country of Wafer FabricationJAPAN
12-Bit Timer (ch)0
32-Bit High Res Timer (ch)0
ADC12-bit x 24-ch
Asynchronous General Purpose Timer (ch)0
Bit Size32
CPURXv2
DAC12-bit x 2-ch
DMAYes
DTC (ch)0
Delta-Sigma A/D ConverterNo
EthernetNo
Family NameRX
Group NameRX231
High-Speed Analog Comparator (ch)0
Human Machine InterfaceSerial sound interface, Capacitive Sensing Unit 24ch
Lead CompliantYes
Length (mm)14
LongevityTBD
Low-Power Analog Comparator (ch)0
NPUNo
Pb (Lead) FreeYes
Pkg. TypeLFQFP
Price (USD)$5.17139
Replacement Remark—
SPI (#)8
Suggested Kitshttps://www.renesas.com/en/search?keywords=RSK-RX231
Tape & ReelNo
Thickness (mm)1.7
Timer8-bit x 4-ch, 16-bit x 17-ch
UART (#)7
USBUSB Host, USB Peripheral, USB Endpoints x 10, USB Ports (ch) x 1, USB Isochronous Transfer Support
USBFS (ch)0
USBHS (ch)0
Width (mm)14

描述

RX231 系列器件将 32 位 RXv2 CPU 内核（搭载经过优化的 DSP/FPU）与低功耗技术进行结合，实现超高能效。 即使在低电流供电条件下，也能执行高性能数字滤波、浮点运算等处理任务。 RX231 系列实现了杰出的通信安全和加密功能、高灵敏度、强抗噪性电容式触摸传感器能力，以及 SD 主机接口、USB 和 CAN 通信功能。 这些产品非常适合工业、家用电器、医疗保健、智能仪表、物联网等领域。

瑞萨电子提供了一种参考解决方案，使客户能够迅速将 RX231 的安全功能、加密功能、人机界面（HMI）以及触摸按键等多种特性整合到其应用中。

有关 RX231 的所有信息