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Exact MPN21 sourced attributes1 source document

Renesas Electronics Corporation · exact orderable part

R5F21321CDSP#U0

Name: R5F21321CDSP#U0
Brand: Renesas Electronics Corporation

IC MCU 16BIT 4KB FLASH 20LSSOP

Original manufacturerCommercial terms confirmed per lot

ManufacturerRenesas Electronics Corporation

Package / case20-LSSOP (0.173", 4.40mm Width)

Mounting typeSurface Mount

PackingTube

Technical parameters

Technical specifications

21 normalized values · 1 validated source

R5F21321CDSP#U0 technical parameters
Parameter	Value
Base Product Number	R5F21321 [1]
Connectivity	I²C, LINbus, SIO, SSU, UART/USART [1]
Core Processor	R8C [1]
Core Size	16-Bit [1]
Data Converters	A/D 4x10b [1]
EEPROM Size	4K x 8 [1]
DigiKey Programmable	Not Verified [1]
Mfr	Renesas Electronics Corporation [1]
Mounting Type	Surface Mount [1]
Number of I/O	15 [1]
Operating Temperature	-40°C ~ 85°C (TA) [1]
Oscillator Type	Internal [1]
Peripherals	POR, PWM, Voltage Detect, WDT [1]
Product Status	Not For New Designs [1]
Program Memory Size	4KB (4K x 8) [1]
Program Memory Type	FLASH [1]
RAM Size	512 x 8 [1]
Series	R8C/3x/32C [1]
Speed	20MHz [1]
Voltage - Supply (Vcc/Vdd)	1.8V ~ 5.5V [1]
Package / Case	20-LSSOP (0.173", 4.40mm Width) [1]

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