Integrated Circuits (ICs)

R7FA2E1A92DDA#HC0

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Renesas Electronics Corporation

MCU RA2E1 ARM CM23 48MHZ 128/16K

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Integrated Circuits (ICs)

R7FA2E1A92DDA#HC0

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Renesas Electronics Corporation

MCU RA2E1 ARM CM23 48MHZ 128/16K

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	R7FA2E1A92DDA#HC0

Connectivity	SPI, I2C, UART/USART, SmartCard
Core Processor	ARM® Cortex®-M23
Core Size	32-Bit
Data Converters	A/D 8x12b SAR
EEPROM Size	4K x 8
Mounting Type	Surface Mount
Number of I/O	20
Operating Temperature [Max]	85 C
Operating Temperature [Min]	-40 ¯C
Oscillator Type	Internal
Package / Case	25-UFBGA, WLCSP
Peripherals	POR, DMA, LVD, Temp Sensor, TRNG, PWM, AES, WDT
Program Memory Size	128 KB
Program Memory Type	FLASH
RAM Size	16 K
Speed	48 MHz
Supplier Device Package	25-WLCSP
Supplier Device Package [x]	2.14
Supplier Device Package [y]	2.27
Voltage - Supply (Vcc/Vdd) [Max]	5.5 V
Voltage - Supply (Vcc/Vdd) [Min]	1.6 V

R7FA2E1 Series

Part	Core Size	Number of I/O	Voltage - Supply (Vcc/Vdd) [Max]	Voltage - Supply (Vcc/Vdd) [Min]	Core Processor	Mounting Type	Connectivity	Package / Case	Operating Temperature [Max]	Operating Temperature [Min]	EEPROM Size	Peripherals	Program Memory Type	RAM Size	Speed	Supplier Device Package	Oscillator Type	Data Converters	Program Memory Size	Supplier Device Package [x]	Supplier Device Package [y]	Utilized IC / Part	Contents	Suggested Programming Environment	Board Type	Interconnect System	Type	Platform
Renesas Electronics Corporation R7FA2E1A92DFJ#AA0	32-Bit 32-Bit Single-Core	23	5.5 V	1.6 V	ARM® Cortex®-M23	Surface Mount	I2C SmartCard SPI UART/USART	32-LQFP	85 C	-40 ¯C	4K x 8	AES Capacitive Touch DMA LVD POR PWM Temp Sensor TRNG WDT	FLASH	16 K	48 MHz	32-LQFP (7x7)	External Internal	A/D 10x12b SAR	128 KB
Renesas Electronics Corporation R7FA2E1A72DDA#HC0	32-Bit	20	5.5 V	1.6 V	ARM® Cortex®-M23	Surface Mount	I2C SmartCard SPI UART/USART	25-UFBGA WLCSP	85 C	-40 ¯C	4K x 8	AES DMA LVD POR PWM Temp Sensor TRNG WDT	FLASH	16 K	48 MHz	25-WLCSP	Internal	A/D 8x12b SAR	64 KB	2.14	2.27
Renesas Electronics Corporation R7FA2E1A93CNE#AA0	32-Bit 32-Bit Single-Core	37	5.5 V	1.6 V	ARM® Cortex®-M23	Surface Mount	I2C SmartCard SPI UART/USART	48-WFQFN Exposed Pad	105 °C	-40 °C	4K x 8	AES Capacitive Touch DMA LVD POR PWM Temp Sensor TRNG WDT	FLASH	16 K	48 MHz	48-HWQFN (7x7)	External Internal	A/D 13x12b SAR	128 KB
Renesas Electronics Corporation R7FA2E1A92DDA#HC0	32-Bit	20	5.5 V	1.6 V	ARM® Cortex®-M23	Surface Mount	I2C SmartCard SPI UART/USART	25-UFBGA WLCSP	85 C	-40 ¯C	4K x 8	AES DMA LVD POR PWM Temp Sensor TRNG WDT	FLASH	16 K	48 MHz	25-WLCSP	Internal	A/D 8x12b SAR	128 KB	2.14	2.27
Renesas Electronics Corporation RTK7EKA2E1S00001BE					ARM® Cortex®-M23	Fixed																R7FA2E1 RA2E1	Board Board(s) Cable	e2 studio	Evaluation Platform	Arduino R3 Shield Grove mikroBUS Click Pmod Qwiic	MCU 32-Bit	EK-RA2E1
Renesas Electronics Corporation R7FA2E1A92DFM#AA0	32-Bit 32-Bit Single-Core	53	5.5 V	1.6 V	ARM® Cortex®-M23	Surface Mount	I2C SmartCard SPI UART/USART	64-LQFP	85 C	-40 ¯C	4K x 8	AES Capacitive Touch DMA LVD POR PWM Temp Sensor TRNG WDT	FLASH	16 K	48 MHz	64-LFQFP (10x10)	External Internal	A/D 13x12b SAR	128 KB

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	N/A	0	$ 0.00

Description

General part information

R7FA2E1 Series

ARM® Cortex®-M23 RA2E1 Microcontroller IC 32-Bit 48MHz 128KB (128K x 8) FLASH 25-WLCSP (2.14x2.27)

Documents

Technical documentation and resources