Manufacturer name

Renesas Electronics

Product name

R7FA2E2A52DNJ#HA1

Product classification

Microcontrollers

Lifecycle Status

Active

RoHS

RoHS

Number of bits

32

Core

Arm Cortex-M23

Speed

48MHz

FLASH

2KB

RAM

8KB

I/O port

16

Package

pkg_20024

10-Bit A/D Converter (ch)

0ch

10-Bit D/A Converter (ch)

0ch

12-Bit A/D Converter (ch)

7ch

12-Bit D/A Converter (ch)

0ch

12-Bit Timer (ch)

0ch

14-Bit A/D Converter (ch)

0ch

16-Bit A/D Converter (ch)

0ch

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)

0ch

2D Drawing Engine

No

32-Bit High Res Timer (ch)

0ch

32-Bit Timer (ch)

0ch

32-Bit ULPT (ch)

0ch

8-Bit D/A Converter (ch)

0ch

8-Bit Timer (ch)

0ch

ADC

12bitX7ch

Accelerator

No

Analog Comparator (ch)

0ch

Asynchronous General Purpose Timer

2ch

Asynchronous General Purpose Timer / Interval Timer (ch)

2ch

Bit Length

32

CAN

0ch

CAN-FD (ch)

0ch

CPU

Arm Cortex-M23

CPU Architecture

Arm

Camera I/F (Parallel)

No

Capacitive Touch Sensing Unit (ch)

0ch

Category 2

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

Class

IC

DMA

DTC

DMA (ch)

0ch

DMAC or DTC

DTC

DRAM I/F

No

DTC (ch)

1ch

Data Flash

2KB

Debug Interface

SWD

ECC SRAM

No

EPC

PWQN0020KC

EtherCat (ch)

0ch

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

RA2E2

High Resolution Output Timer

No

High-Speed Analog Comparator (ch)

0ch

I2C

0

I3C (ch)

1ch

Image Codec

No

IrDA(yes/no)

No

LIN

0

LVD or PVD

Yes

Length

4mm

Low-Power Analog Comparator (ch)

0ch

MIPI Interfaces (CSI) (ch)

0ch

MIPI Interfaces (DSI/CSI)

0

Main CPU

Arm Cortex-M23

Number of Supply Voltage(s)

1

OPAMP (ch)

0ch

OSPI (ch)

0ch

On-chip Oscillator

Yes

Operating Freq of Sub CPU (Max)

0

Operating Freq(Max)

48MHz

Operating Voltage

1.6 to 5.5V

Operating temperature range

Ta=-40 to 85C

Original supplier name/brand name

renesas

PCI Express (generation and ch)

No

PGA (ch)

0ch

PLP

2037-12-01

PWM Output (pin#)

11ch

Pitch

0.5mm

Power-On Reset

Yes

Program Memory

32KB

QSPI (ch)

0ch

QSPI Interface

0

RTC

No

SCI or UART (ch)

1ch

SDHI (ch)

0ch

SPI (ch)

1ch

SSI

0ch

Security & Encryption

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

Segment LCD Controller

No

Series name

RA2

Size

4X4X0.8mm

Standby operable timer

Yes

Sub CPU

No

Sub-clock (32.768 kHz)

No

Supply voltage

1.6 to 5.5V

Temperature Sensor (ch)

1ch

Thickness

0.8mm

Timer

16bitX6ch|32bit Asynchronous TimerX2

Type

QFN

USB FS (host ch/device ch)

(0/0)

USB HS (host ch/device ch)

(0/0)

USB Ports

0

USB SS (host ch/device ch)

(0/0)

USBFS

0ch

USBHS

0ch

Watchdog Timer (ch)

2

Wireless

No

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