China
Spain
Rusia
Italy
GermanyEFM8BB31F64G-C-QFN32
Part Number Overview
Manufacturer Part Number
EFM8BB31F64G-C-QFN32
Description
IC MCU 8BIT 64KB FLASH 32QFN
Detailed Description
CIP-51 8051 Busy Bee Microcontroller IC 8-Bit 50MHz 64KB (64K x 8) FLASH 32-QFN (4x4)
Manufacturer
Silicon Labs
Standard LeadTime
Edacad Model
EFM8BB31F64G-C-QFN32 Models
Standard Package
490
Supplier Stocks
Technical specifications
Mfr
Silicon Labs
Series
Busy Bee
Package
Tray
Product Status
Discontinued at allaboutcomponents.com
allaboutcomponents.com Programmable
Not Verified
Core Processor
CIP-51 8051
Core Size
8-Bit
Speed
50MHz
Connectivity
I2C, SMBus, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O
29
Program Memory Size
64KB (64K x 8)
Program Memory Type
FLASH
EEPROM Size
-
RAM Size
4.25K x 8
Voltage - Supply (Vcc/Vdd)
2.2V ~ 3.6V
Data Converters
A/D 20x10/12b SAR; D/A 4x12b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Supplier Device Package
32-QFN (4x4)
Package / Case
32-UFQFN Exposed Pad
Base Product Number
EFM8BB31
Environmental & Export Classifications
RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
2 (1 Year)
ECCN
3A991A2
HTSUS
8542.31.0001
Other Names
-
Category
/Product Index/Integrated Circuits (ICs)/Embedded/Microcontrollers/Silicon Labs EFM8BB31F64G-C-QFN32
Documents & Media
Datasheets
1(EFM8BB3 Datasheet)
Reference Design Library
1(SLRDK1001A: USB Type-C High-Power 60W Source)
PCN Packaging
()
PCN Part Status Change
1(EFM8 BB3 17/Nov/2020)
HTML Datasheet
1(EFM8BB3 Datasheet)
EDA Models
1(EFM8BB31F64G-C-QFN32 Models)
Quantity Price
-
Substitutes
Part No. : EFM8BB31F64G-D-QFN32
Manufacturer. : Silicon Labs
Quantity Available. : 12,621
Unit Price. : $2.89000
Substitute Type. : Direct
Quantity Available. : 12,621
Unit Price. : $2.89000
Substitute Type. : Direct