Manufacturer name

Renesas Electronics

Product name

R7FA2A1AB3CNE#BA0

Product classification

Microcontrollers

比特数

32

Core

Arm Cortex-M23

速度

48MHz

FLASH

8KB

RAM

32KB

I/O端口

33

配套设备(USB)

Yes

配套设备(Ethernet)

No

封装

pkg_20008

10-Bit A/D Converter (ch)

0ch

10-Bit D/A Converter (ch)

0ch

12-Bit A/D Converter (ch)

0ch

12-Bit D/A Converter (ch)

1ch

12-Bit Timer (ch)

0ch

14-Bit A/D Converter (ch)

0ch

16-Bit A/D Converter (ch)

12ch

16-Bit D/A Converter (ch)

0ch

16-Bit Timer (ch)

6ch

16-bit Enhanced Timer (ch)

0ch

16-bit High Res Timer (ch)

0ch

24-Bit Sigma-Delta A/D Converter (ch)

6ch

2D Drawing Engine

No

32-Bit High Res Timer (ch)

0ch

32-Bit Timer (ch)

1ch

32-Bit ULPT (ch)

0ch

8-Bit D/A Converter (ch)

2ch

8-Bit Timer (ch)

0ch

ADC

16bitX12ch(single end)|16bitX3ch(differential)|24bitX6ch(single end)|24bitX3ch(differential)

Accelerator

No

Analog Comparator (ch)

3ch

Asynchronous General Purpose Timer

2ch

Asynchronous General Purpose Timer / Interval Timer (ch)

2ch

Bit Length

32

CAN

1ch

CAN Interface

CAN x 1ch

CAN-FD (ch)

0ch

CPU

Arm Cortex-M23

CPU Architecture

Arm

Camera I/F (Parallel)

No

Capacitive Touch Sensing Unit (ch)

16ch

DAC

8bitX2ch|12bitX1ch

DMA

DTC

DMA (ch)

0ch

DMAC or DTC

DTC

DRAM I/F

No

DTC (ch)

1ch

Data Flash

8KB

Debug Interface

SWD

Delta-Sigma A/D Converter

No

ECC SRAM

Yes

EPC

PWQN0048KC

EtherCat (ch)

0ch

Ethernet

No

Ethernet ch

0ch

Ethernet speed

No

External Interrupt Pins

8

External Memory Bus

No

External Memory Bus (bit)

No

Family Name

RA

Floating Point Unit

No

GPU

No

Graphics LCD Controller

No

Group Name

RA2A1

High Resolution Output Timer

No

High-Speed Analog Comparator (ch)

1ch

Human Machine Interface

Capacitive Sensing Unit 26ch

I2C

2

I3C (ch)

0ch

Image Codec

No

IrDA(yes/no)

No

LIN

0

LVD or PVD

Yes

Low-Power Analog Comparator (ch)

2ch

MIPI Interfaces (CSI) (ch)

0ch

MIPI Interfaces (DSI/CSI)

0

Main CPU

Arm Cortex-M23

Number of Supply Voltage(s)

1

OPAMP (ch)

2ch

OSPI (ch)

0ch

On-chip Oscillator

Yes

Operating Freq of Sub CPU (Max)

0

Operating Freq(Max)

48MHz

PCI Express (generation and ch)

No

PGA (ch)

0ch

PLP

2037-12-01

PWM Output (pin#)

14ch

Power-On Reset

Yes

Program Memory

256KB

QSPI (ch)

0ch

QSPI Interface

0

RTC

Yes

SCI or UART (ch)

3ch

SDHI (ch)

0ch

SPI

2

SPI (ch)

2ch

SSI

0ch

Security & Encryption

128-bit Unique ID,TRNG,AES(128/256)

Segment LCD Controller

No

Standby operable timer

Yes

Sub CPU

No

Sub-clock (32.768 kHz)

Yes

Supply voltage

1.6 to 5.5V

Temperature Sensor (ch)

1ch

Timer

Asynchronous TimerX2ch|16bitX6ch|32bitX1ch

UART

3

USB

USB Peripheral,USB Ports (ch) x 1,USB Endpoints x 5

USB FS (host ch/device ch)

(0/1)

USB HS (host ch/device ch)

(0/0)

USB Ports

1

USB SS (host ch/device ch)

(0/0)

USBFS

0ch

USBHS

0ch

Watchdog Timer (ch)

2

Wireless

No

动作温度范围

Ta=-40 to 105C

动作电压

1.6 to 5.5V

厚度

0.8mm

原供应商名称/品牌名称　

renesas

尺寸

7X7X0.8mm

类别2

RA Arm(R) Cortex(R)-M MCUs

类型

HWQFN

系列名

RA2

长度

7mm

间距

0.5mm

阶级

IC

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