R5F2M121ADSP#U0

Part No :: R5F2M121ADSP#U0

Manufacturer: Renesas Electronics America

VIGOR # :: 3614613

Description: IC MCU 16BIT 4KB FLASH 20LSSOP

Catalog: Embedded - Microcontrollers

DataSheet: R5F2M121ADSP#U0 PDF

Country of origin: -

Date code: -

R5F2M121ADSP#U0 Specifications

Type	Description
Series:	R8C/Mx/12A
Package:	Tube
Part Status:	Active
Core Processor:	R8C
Core Size:	16-Bit
Speed:	20MHz
Connectivity:	UART/USART
Peripherals:	POR, PWM, Voltage Detect, WDT
Number of I/O:	17
Program Memory Size:	4KB (4K x 8)
Program Memory Type:	FLASH
EEPROM Size:	-
RAM Size:	384 x 8
Voltage - Supply (Vcc/Vdd):	1.8V ~ 5.5V
Data Converters:	A/D 6x10b
Oscillator Type:	Internal
Operating Temperature:	-40°C ~ 85°C (TA)
Mounting Type:	Surface Mount
Package / Case:	20-LSSOP (0.173", 4.40mm Width)
Supplier Device Package:	20-LSSOP

Alternative Products

Part Number	Manufacturer & Description	Compare
R5F2M120ADSP#U0 Match 64%	Renesas Electronics America IC MCU 16BIT 2KB FLASH 20LSSOP	R5F2M121ADSP#U0 vs R5F2M120ADSP#U0
R5F2M122ADSP#U0 Match 64%	Renesas Electronics America IC MCU 16BIT 8KB FLASH 20LSSOP	R5F2M121ADSP#U0 vs R5F2M122ADSP#U0
R5F2M122ADSP#W4 Match 64%	Renesas Electronics America IC MCU 16BIT 8KB FLASH 20LSSOP	R5F2M121ADSP#U0 vs R5F2M122ADSP#W4
R5F2M121ADSP#W4 Match 100%	Renesas Electronics America IC MCU 16BIT 4KB FLASH 20LSSOP	R5F2M121ADSP#U0 vs R5F2M121ADSP#W4
R5F2M120ADSP#W4 Match 64%	Renesas Electronics America IC MCU 16BIT 2KB FLASH 20LSSOP	R5F2M121ADSP#U0 vs R5F2M120ADSP#W4

Please confirm the specifications of the products when ordering.
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Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
It is unable to appoint a date of delivery.
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In Stock: 2744

Shipped from

HK warehouse

Expected Shipping Date

Aug 15 - Aug 19 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$2.6344~~	~~$2.63~~
880	~~$2.1641~~	~~$1 904.41~~
1040	~~$2.0198~~	~~$2 100.62~~
2560	~~$1.9188~~	~~$4 912.20~~
5040	~~$1.8467~~	~~$9 307.37~~

Current price of R5F2M121ADSP#U0 is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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R5F2M121ADSP#U0

R5F2M121ADSP#U0

3614613

Pricing(USD)