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EFM8BB31F32I-C-QFN32R

EFM8BB31F32I-C-QFN32R

EFM8BB31F32I-C-QFN32R

Silicon Labs

IC MCU 8BIT 32KB FLASH 32QFN

non-compliant

EFM8BB31F32I-C-QFN32R Pricing & Ordering

Quantity Unit Price Ext. Price
2,500 $0.89303 -
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Name Value
Product Status Not For New Designs
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 32KB (32K x 8)
Program Memory Type FLASH
EEPROM Size -
RAM Size 2.25K x 8
Voltage - Supply (Vcc/Vdd) 2.2V ~ 3.6V
Data Converters A/D 20x10/12b SAR; D/A 2x12b
Oscillator Type Internal
Operating Temperature -40°C ~ 125°C (TA)
Mounting Type Surface Mount
Package / Case 32-UFQFN Exposed Pad
Supplier Device Package 32-QFN (4x4)
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