20 SOIC
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

MC9RS08KA4CWJ

DigiKey Part Number
MC9RS08KA4CWJ-ND
Manufacturer
Manufacturer Product Number
MC9RS08KA4CWJ
Description
IC MCU 8BIT 4KB FLASH 20SOIC
Customer Reference
Detailed Description
RS08 RS08 Microcontroller IC 8-Bit 20MHz 4KB (4K x 8) FLASH 20-SOIC
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Mfr
Series
Packaging
Tube
Part Status
Last Time Buy
DigiKey Programmable
Not Verified
Core Processor
RS08
Core Size
8-Bit
Speed
20MHz
Connectivity
I2C
Peripherals
LVD, POR, PWM, WDT
Number of I/O
18
Program Memory Size
Program Memory Type
FLASH
EEPROM Size
-
RAM Size
126 x 8
Voltage - Supply (Vcc/Vdd)
1.8V ~ 5.5V
Data Converters
A/D 12x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Supplier Device Package
20-SOIC
Package / Case
20-SOIC (0.295", 7.50mm Width)
Base Product Number
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

In-Stock: 371
Check for Additional Incoming Stock
Once available stock of this product has been depleted, manufacturer standard package and lead time will apply. View Alternative Package Types
Last Time Buy Date: 17/12/2025
All prices are in HKD
Tube
QuantityUnit PriceExt Price
1$21.40000$21.40
10$15.91200$159.12
38$14.03132$533.19
114$12.93219$1,474.27
266$12.28827$3,268.68
Manufacturers Standard Package
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.