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EFM8BB31F32I-B-QFP32R

EFM8BB31F32I-B-QFP32R

EFM8BB31F32I-B-QFP32R

Silicon Labs

32KB 32K x 8 FLASH CIP-51 8051 8-Bit Microcontroller Busy Bee Series 32-TQFP

SOT-23

EFM8BB31F32I-B-QFP32R Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Mounting Type Surface Mount
Package / Case 32-TQFP
Operating Temperature -40°C~125°C TA
Packaging Tape & Reel (TR)
Series Busy Bee
Pbfree Code yes
Part Status Not For New Designs
Moisture Sensitivity Level (MSL) 2 (1 Year)
Peak Reflow Temperature (Cel) NOT SPECIFIED
Reach Compliance Code compliant
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Oscillator Type Internal
Number of I/O 28
Speed 50MHz
RAM Size 2.25K x 8
Voltage - Supply (Vcc/Vdd) 2.2V~3.6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER
Core Processor CIP-51 8051
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Program Memory Type FLASH
Core Size 8-Bit
Program Memory Size 32KB 32K x 8
Connectivity I2C, SMBus, SPI, UART/USART
Data Converter A/D 20x10/12b SAR; D/A 2x12b
RoHS Status RoHS Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
500 $1.18126 $590.63
EFM8BB31F32I-B-QFP32R Product Details

EFM8BB31F32I-B-QFP32R Overview


The package is in 32-TQFP format. The MCU has 28 I/O ports. There is a mounting type Surface Mount associated with this Microcontroller. This Microcontroller is based on the 8-Bit core. There is a memory type of FLASH in its program memory. The temperature range that this Microcontroller operates at is -40°C~125°C TA. The electrical component that you are looking at belongs to the Busy Bee series of components. Microcontroller has abundant program memory size of 32KB 32K x 8. The CIP-51 8051 Core Processor powers the device and is one of its key features. This Microcontroller belongs to the MICROCONTROLLER uPs/uCs/peripheral ICs type.

EFM8BB31F32I-B-QFP32R Features


32-TQFP package
Mounting type of Surface Mount


EFM8BB31F32I-B-QFP32R Applications


There are a lot of Silicon Labs
EFM8BB31F32I-B-QFP32R Microcontroller applications.


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  • Digital cameras
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