Silicon Labs_EFM8BB31F64G-A-QFP32R
Silicon Labs_EFM8BB31F64G-A-QFP32R

Silicon Labs
EFM8BB31F64G-A-QFP32R
Microcontrollers

Silicon Labs
EFM8BB31F64G-A-QFP32R
4-EFM8BB31F64G-A-QFP32R
IC MCU 8BIT 64KB FLASH 32QFP
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Tech Specifications

Mfr
Silicon Labs
Series
Busy Bee
Package
Tape & Reel (TR)
Core Processor
CIP-51 8051
Program Memory Type
FLASH
RAM Size
4.25K x 8
Number of I/O
28
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package / Case
32-TQFP
Supplier Device Package
32-QFP (7x7)
Base Product Number
EFM8BB31
Speed
50MHz
Core Size
8-Bit
Connectivity
I²C, SMBus, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Program Memory Size
64KB (64K x 8)
Voltage - Supply (Vcc/Vdd)
2.2V ~ 3.6V
Data Converters
A/D 20x10/12b SAR; D/A 4x12b
Oscillator Type
Internal
Featured Product
Ticket Vending Machine
Reference Design Library
SLRDK1001A: USB Type-C High-Power 60W Source
PCN Part Status Change
Part Status Upgrade 20/May/2016

EFM8BB31F64G-A-QFP32R Documents

Download datasheets and manufacturer documentation for EFM8BB31F64G-A-QFP32R

Shopping Guide

Payment Methods
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Shipping Rate
Shipments are made once a day around 5pm, excluding Sundays. Once shipped, the estimated delivery time is usually 5-7 business days, depending on the courier you choose.
Delivery Methods
Provide DHL, FedEx, UPS, EMS, SF Express and Registered Airmail International Delivery Service