Integrated Circuits (ICs)

R5F2138CMNFP#V0

Obsolete

Renesas Electronics Corporation

16-BIT MICROCONTROLLERS WITH R8C CPU CORE (NON PROMOTION)

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Integrated Circuits (ICs)

R5F2138CMNFP#V0

Obsolete

Renesas Electronics Corporation

16-BIT MICROCONTROLLERS WITH R8C CPU CORE (NON PROMOTION)

Deep-Dive with AI

DocumentsDatasheet

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	R5F2138CMNFP#V0

Connectivity	I2C, LINbus, UART/USART, SSU, SIO
Core Processor	R8C
Core Size	16-Bit
Data Converters [custom]	D/A, A/D
Data Converters [custom]	8b, 10b
Data Converters [custom]	20, 2 channels
EEPROM Size	4K x 8
Mounting Type	Surface Mount
Number of I/O	75 I/O
Operating Temperature [Max]	85 C
Operating Temperature [Min]	-20 °C
Oscillator Type	Internal
Package / Case	80-LQFP
Peripherals	Voltage Detect, WDT, PWM, POR
Program Memory Size	128 KB
Program Memory Type	FLASH
RAM Size	10 K
Speed	20 MHz
Voltage - Supply (Vcc/Vdd) [Max]	5.5 V
Voltage - Supply (Vcc/Vdd) [Min]	1.8 V

R8C/38M Series

16-bit Microcontrollers with R8C CPU Core (Non Promotion)

Part	EEPROM Size	RAM Size	Program Memory Size	Connectivity	Data Converters [custom]	Data Converters [custom]	Data Converters [custom]	Speed	Program Memory Type	Peripherals	Number of I/O	Voltage - Supply (Vcc/Vdd) [Min]	Voltage - Supply (Vcc/Vdd) [Max]	Oscillator Type	Package / Case	Mounting Type	Core Processor	Operating Temperature [Min]	Operating Temperature [Max]	Core Size
Renesas Electronics Corporation R5F2138CMNFP#V0	4K x 8	10 K	128 KB	I2C LINbus SIO SSU UART/USART	A/D D/A	10b 8b	2 channels 20	20 MHz	FLASH	POR PWM Voltage Detect WDT	75 I/O	1.8 V	5.5 V	Internal	80-LQFP	Surface Mount	R8C	-20 °C	85 C	16-Bit

Pricing

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

Distributor	Package	Quantity	$

Description

General part information

R8C/38M Series

The R8C/38M Group is supported only for customers who have already adopted these products. The RL78/G14 Group is recommended for new designs.

The R8C/38M Group of single-chip MCUs incorporates the R8C CPU core, employing sophisticated instructions for a high level of efficiency. With 1Mb of address space, and it is capable of executing instructions at high speed. In addition, the CPU core boasts a multiplier for high-speed operation processing.

Power consumption is low, and the supported operating modes allow additional power control. These MCUs are designed to maximize EMI/EMS performance. Integration of many peripheral functions, including multifunction timer and serial interface, reduces the number of system components. The R8C/38M Group has data flash (1KB × 4 blocks) with the background operation (BGO) function.

Documents

Technical documentation and resources