4KB 4K x 8 FLASH R8C 16-Bit Microcontroller R8C/3x/32C Series R5F21321 20 Pin 20MHz 3.3V 20-LSSOP (0.173, 4.40mm Width)
SOT-23
R5F21321CDSP#U0 Datasheet
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
20 Weeks
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
20-LSSOP (0.173, 4.40mm Width)
Number of Pins
20
Operating Temperature
-40°C~85°C TA
Packaging
Tube
Series
R8C/3x/32C
Published
2010
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
20
Additional Feature
IT ALSO OPERATES IN 1.8V AT 5MHZ
Max Power Dissipation
500mW
Terminal Position
DUAL
Terminal Form
GULL WING
Supply Voltage
3.3V
Terminal Pitch
0.65mm
Frequency
20MHz
Base Part Number
R5F21321
Pin Count
20
Supply Voltage-Max (Vsup)
5.5V
Interface
I2C, LIN, UART, USART
Memory Size
4kB
Oscillator Type
Internal
Number of I/O
15
RAM Size
512 x 8
Voltage - Supply (Vcc/Vdd)
1.8V~5.5V
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER
Core Processor
R8C
Peripherals
POR, PWM, Voltage Detect, WDT
Program Memory Type
FLASH
Core Size
16-Bit
Program Memory Size
4KB 4K x 8
Connectivity
I2C, LINbus, SIO, SSU, UART/USART
Bit Size
16
Data Converter
A/D 4x10b
Watchdog Timer
Yes
Has ADC
YES
DMA Channels
NO
Data Bus Width
16b
PWM Channels
YES
DAC Channels
NO
Number of Timers/Counters
4
Number of UART Channels
2
Length
6.5mm
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
800
$1.90500
$1524
1,040
$1.77800
$1.778
2,560
$1.68910
$3.3782
5,040
$1.62560
$8.128
R5F21321CDSP#U0 Product Details
R5F21321CDSP#U0 Overview
This Microcontroller comes in a 20-LSSOP (0.173, 4.40mm Width) package. This Microcontroller has 15 I/Os. The Mounting Type of the Microcontroller is Surface Mount. The MCU is based on the 16-Bit core. This Microcontroller's program memory type is FLASH. The Microcontroller runs in -40°C~85°C TA Operating Temperature. Microcontroller runs in R8C/3x/32C Series. The size of the program memory of Microcontroller is 4KB 4K x 8. MCU is powered by R8C Core Processor. The device belongs to MICROCONTROLLER uPs/uCs/Peripheral ICs Type. The MCU has a number of 20 terminals. Microcontroller comes with 16 bit size. The component always operates in 3.3V supply voltage. MCU chip has NO DMA channels. The part owns 4kB memory size. You can find alternatives through the base part number R5F21321. MCU's frequency is 20MHz. The device works in YES PWM channels. The pin number of the component remains 20. It has 4 timers/counters. It counts 20 pins. To name a few, there are additional features like IT ALSO OPERATES IN 1.8V AT 5MHZ. It enjoys 2 UART channels.
R5F21321CDSP#U0 Features
20-LSSOP (0.173, 4.40mm Width) package Mounting type of Surface Mount
R5F21321CDSP#U0 Applications
There are a lot of Renesas Electronics America R5F21321CDSP#U0 Microcontroller applications.