EFM8BB21F16I-C-QFN20R

Silicon Labs

EFM8BB21F16I-C-QFN20R

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
Mounting TypeSurface Mount
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

PackageTape & Reel (TR)
Package / Case20-WFQFN Exposed Pad

Environmental

Operating Temperature-40°C~125°C(TA)