PC
Renesas Electronics America Inc20-LSSOP (0.173", 4.40mm Width)RoHS

R5F2M122ANSP#U0

IC MCU 16BIT 8KB FLASH 20LSSOP

R5F2M122ANSP#U0 by Renesas Electronics America Inc
Subcategory

Embedded Microcontrollers

Package

20-LSSOP (0.173", 4.40mm Width)

Series

R8C/Mx/12A

Status

Not For New Designs

$4.75 / unit (market reference)

MOQ: 1 pcs

Submit your quantity via the inquiry form for a competitive quote within 24 hours.

✅ 365-Day Warranty🚚 Global Shipping

Parameters

ParameterValue
BrandRenesas Electronics America Inc
ModelR5F2M122ANSP#U0
Package / Case20-LSSOP (0.173", 4.40mm Width)
Mounting TypeSurface Mount
Operating Temperature-20°C ~ 85°C (TA)
Core ProcessorR8C
Speed20MHz
Program Memory Size8KB (8K x 8)
RAM Size512 x 8
Number of I/O17
Data ConvertersA/D 6x10b
Voltage - Supply1.8V ~ 5.5V
ConnectivityUART/USART
PeripheralsPOR, PWM, Voltage Detect, WDT
Supplier Device Package20-LSSOP
RoHSRoHS
Part StatusNot For New Designs

Application & Notes

R5F2M122ANSP#U0 by Renesas Electronics America Inc is a R8C microcontroller widely used in industrial control, motor drives, IoT devices, 3D printer mainboards, and consumer electronics. The 20-LSSOP (0.173", 4.40mm Width) package fits automated SMT assembly. Operating temperature is -20°C ~ 85°C (TA) — verify your application environment. Pin-compatible domestic alternatives include GigaDevice GD32 series and Artery AT32 series — note GD32 ADC specs may differ slightly from ST originals.

All Technical Specifications

Speed20MHz
RAM Size512 x 8
Core Size16-Bit
PeripheralsPOR, PWM, Voltage Detect, WDT
ConnectivityUART/USART
Number of I/O17
Core ProcessorR8C
Data ConvertersA/D 6x10b
Oscillator TypeInternal
Program Memory Size8KB (8K x 8)
Program Memory TypeFLASH
Voltage - Supply (Vcc/Vdd)1.8V ~ 5.5V

Request a Quote

Submit your quantity and details — we will reply within 24 hours.