EFM8BB21F16A-C-QFN20

Silicon Labs

EFM8BB21F16A-C-QFN20

Datasheet

Microcontrollers & Embedded

IC MCU 8BIT 16KB FLASH 20QFN

Active20-WFQFN Exposed PadMicrocontrollers & Embedded

Technical Specifications

Structured electrical, mechanical and environmental parameters from imported product attributes.

General

Program Memory TypeFLASH
ManufacturerSilicon Labs
Oscillator TypeInternal
Product StatusActive
SeriesBusy Bee

Electrical

Core ProcessorCIP-51 8051
Core Size8-Bit
Speed50MHz
Program Memory Size16KB (16K x 8)
RAM Size2.25K x 8
PeripheralsBrown-out Detect/Reset, POR, PWM, WDT
ConnectivityI2C, SMBus, SPI, UART/USART
Number of I/O16
Voltage - Supply (Vcc/Vdd)2.2V ~ 3.6V
Data ConvertersA/D 15x12b

Mechanical

PackageTube

Environmental

GradeAutomotive
Operating Temperature-40°C ~ 125°C (TA)