Type
Description
Select All
Category
Integrated Circuits (ICs)
Embedded
Microcontrollers
Mfr
Silicon Labs
Series
Sleepy Bee
Packaging
Tube
Part Status
Active
DigiKey Programmable
Not Verified
Core Processor
CIP-51 8051
Core Size
8-Bit
Speed
25MHz
Connectivity
EBI/EMI, I2C, SMBus, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O
16
Program Memory Size
32KB (32K x 8)
Program Memory Type
FLASH
EEPROM Size
–
RAM Size
4.25K x 8
Voltage – Supply (Vcc/Vdd)
1.8V ~ 3.6V
Data Converters
A/D 15x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Supplier Device Package
24-QFN (4×4)
Package / Case
24-WFQFN Exposed Pad
Base Product Number
EFM8SB20