Picture Mfr Part # Unit Price QUANTITY Inventory MANUFACTURE Description Package Series Part Status Packaging Operating Temperature Package / Case Supplier Device Package Peripherals Core Processor Speed Voltage - Supply (Vcc/Vdd) Number of I/O RAM Size Core Size Connectivity Program Memory Size Program Memory Type EEPROM Size Data Converters Oscillator Type
GLOBAL STOCKS
EFM8BB31F64G-A-QFP32R
RFQ
RFQ
4,827
In-stock
Silicon Labs IC MCU 8BIT 64KB FLASH 32QFP Busy Bee Discontinued at Digi-Key Tape & Reel (TR) -40°C ~ 85°C (TA) 32-TQFP 32-QFP (7x7) Brown-out Detect/Reset, POR, PWM, WDT CIP-51 8051 50MHz 2.2 V ~ 3.6 V 28 4.25K x 8 8-Bit I²C, SMBus, SPI, UART/USART 64KB (64K x 8) Flash - A/D 20x12b, D/A 4x12b Internal
EFM8BB31F32G-A-QFP32R
RFQ
RFQ
2,992
In-stock
Silicon Labs IC MCU 8BIT 32KB FLASH 32QFP Busy Bee Discontinued at Digi-Key Tape & Reel (TR) -40°C ~ 85°C (TA) 32-TQFP 32-QFP (7x7) Brown-out Detect/Reset, POR, PWM, WDT CIP-51 8051 50MHz 2.2 V ~ 3.6 V 28 2.25K x 8 8-Bit I²C, SMBus, SPI, UART/USART 32KB (32K x 8) Flash - A/D 20x12b, D/A 2x12b Internal
EFM8BB31F16G-A-QFP32R
RFQ
RFQ
5,154
In-stock
Silicon Labs IC MCU 8BIT 16KB FLASH 32QFP Busy Bee Discontinued at Digi-Key Tape & Reel (TR) -40°C ~ 85°C (TA) 32-TQFP 32-QFP (7x7) Brown-out Detect/Reset, POR, PWM, WDT CIP-51 8051 50MHz 2.2 V ~ 3.6 V 28 2.25K x 8 8-Bit I²C, SMBus, SPI, UART/USART 16KB (16K x 8) Flash - A/D 20x12b, D/A 2x12b Internal
EFM8LB12F64E-A-QFP32R
RFQ
RFQ
2,698
In-stock
Silicon Labs IC MCU 8BIT 64KB FLASH 32QFP Laser Bee Discontinued at Digi-Key Tape & Reel (TR) -40°C ~ 105°C (TA) 32-TQFP 32-QFP (7x7) Brown-out Detect/Reset, POR, PWM, WDT CIP-51 8051 72MHz 2.2 V ~ 3.6 V 28 4.25K x 8 8-Bit I²C, SMBus, SPI, UART/USART 64KB (64K x 8) Flash - A/D 20x14b, D/A 4x12b Internal
EFM8LB12F32E-A-QFP32R
RFQ
RFQ
4,076
In-stock
Silicon Labs IC MCU 8BIT 32KB FLASH 32QFP Laser Bee Discontinued at Digi-Key Tape & Reel (TR) -40°C ~ 105°C (TA) 32-TQFP 32-QFP (7x7) Brown-out Detect/Reset, POR, PWM, WDT CIP-51 8051 72MHz 2.2 V ~ 3.6 V 28 2.25K x 8 8-Bit I²C, SMBus, SPI, UART/USART 32KB (32K x 8) Flash - A/D 20x14b, D/A 4x12b Internal
EFM8LB11F16E-A-QFP32
RFQ
RFQ
5,683
In-stock
Silicon Labs IC MCU 8BIT 16KB FLASH 32QFP Laser Bee Discontinued at Digi-Key Tray -40°C ~ 105°C (TA) 32-TQFP 32-QFP (7x7) Brown-out Detect/Reset, POR, PWM, WDT CIP-51 8051 72MHz 2.2 V ~ 3.6 V 28 1.25K x 8 8-Bit I²C, SMBus, SPI, UART/USART 16KB (16K x 8) Flash - A/D 20x14b, D/A 2x12b Internal
EFM8LB12F32E-A-QFP32
RFQ
RFQ
4,440
In-stock
Silicon Labs IC MCU 8BIT 32KB FLASH 32QFP Laser Bee Discontinued at Digi-Key Tray -40°C ~ 105°C (TA) 32-TQFP 32-QFP (7x7) Brown-out Detect/Reset, POR, PWM, WDT CIP-51 8051 72MHz 2.2 V ~ 3.6 V 28 2.25K x 8 8-Bit I²C, SMBus, SPI, UART/USART 32KB (32K x 8) Flash - A/D 20x14b, D/A 4x12b Internal
EFM8LB10F16E-A-QFP32
RFQ
RFQ
5,750
In-stock
Silicon Labs IC MCU 8BIT 16KB FLASH 32QFP Laser Bee Discontinued at Digi-Key Tray -40°C ~ 105°C (TA) 32-TQFP 32-QFP (7x7) Brown-out Detect/Reset, POR, PWM, WDT CIP-51 8051 72MHz 2.2 V ~ 3.6 V 28 1.25K x 8 8-Bit I²C, SMBus, SPI, UART/USART 16KB (16K x 8) Flash - A/D 20x14b Internal
EFM8LB11F32E-A-QFP32
RFQ
RFQ
3,986
In-stock
Silicon Labs IC MCU 8BIT 32KB FLASH 32QFP Laser Bee Discontinued at Digi-Key Tray -40°C ~ 105°C (TA) 32-TQFP 32-QFP (7x7) Brown-out Detect/Reset, POR, PWM, WDT CIP-51 8051 72MHz 2.2 V ~ 3.6 V 28 2.25K x 8 8-Bit I²C, SMBus, SPI, UART/USART 32KB (32K x 8) Flash - A/D 20x14b, D/A 2x12b Internal
EFM8LB12F64E-A-QFP32
RFQ
RFQ
4,085
In-stock
Silicon Labs IC MCU 8BIT 64KB FLASH 32QFP Laser Bee Discontinued at Digi-Key Tray -40°C ~ 105°C (TA) 32-TQFP 32-QFP (7x7) Brown-out Detect/Reset, POR, PWM, WDT CIP-51 8051 72MHz 2.2 V ~ 3.6 V 28 4.25K x 8 8-Bit I²C, SMBus, SPI, UART/USART 64KB (64K x 8) Flash - A/D 20x14b, D/A 4x12b Internal
EFM8BB31F16G-A-QFP32
RFQ
RFQ
3,469
In-stock
Silicon Labs IC MCU 8BIT 16KB FLASH 32QFP Busy Bee Discontinued at Digi-Key Tube -40°C ~ 85°C (TA) 32-TQFP 32-QFP (7x7) Brown-out Detect/Reset, POR, PWM, WDT CIP-51 8051 50MHz 2.2 V ~ 3.6 V 28 2.25K x 8 8-Bit I²C, SMBus, SPI, UART/USART 16KB (16K x 8) Flash - A/D 20x12b, D/A 2x12b Internal
EFM8BB31F32G-A-QFP32
RFQ
RFQ
3,119
In-stock
Silicon Labs IC MCU 8BIT 32KB FLASH 32QFP Busy Bee Discontinued at Digi-Key Tray -40°C ~ 85°C (TA) 32-TQFP 32-QFP (7x7) Brown-out Detect/Reset, POR, PWM, WDT CIP-51 8051 50MHz 2.2 V ~ 3.6 V 28 2.25K x 8 8-Bit I²C, SMBus, SPI, UART/USART 32KB (32K x 8) Flash - A/D 20x12b, D/A 2x12b Internal
EFM8BB31F64G-A-QFP32
RFQ
RFQ
4,884
In-stock
Silicon Labs IC MCU 8BIT 64KB FLASH 32QFP Busy Bee Discontinued at Digi-Key Tube -40°C ~ 85°C (TA) 32-TQFP 32-QFP (7x7) Brown-out Detect/Reset, POR, PWM, WDT CIP-51 8051 50MHz 2.2 V ~ 3.6 V 28 4.25K x 8 8-Bit I²C, SMBus, SPI, UART/USART 64KB (64K x 8) Flash - A/D 20x12b, D/A 4x12b Internal
EFM8LB11F32E-A-QFP32R
RFQ
RFQ
5,751
In-stock
Silicon Labs IC MCU 8BIT 32KB FLASH 32QFP Laser Bee Discontinued at Digi-Key Tape & Reel (TR) -40°C ~ 105°C (TA) 32-TQFP 32-QFP (7x7) Brown-out Detect/Reset, POR, PWM, WDT CIP-51 8051 72MHz 2.2 V ~ 3.6 V 28 2.25K x 8 8-Bit I²C, SMBus, SPI, UART/USART 32KB (32K x 8) Flash - A/D 20x14b, D/A 2x12b Internal
EFM8LB11F16E-A-QFP32R
RFQ
RFQ
4,821
In-stock
Silicon Labs IC MCU 8BIT 16KB FLASH 32QFP Laser Bee Discontinued at Digi-Key Tape & Reel (TR) -40°C ~ 105°C (TA) 32-TQFP 32-QFP (7x7) Brown-out Detect/Reset, POR, PWM, WDT CIP-51 8051 72MHz 2.2 V ~ 3.6 V 28 1.25K x 8 8-Bit I²C, SMBus, SPI, UART/USART 16KB (16K x 8) Flash - A/D 20x14b, D/A 2x12b Internal
EFM8LB10F16E-A-QFP32R
RFQ
RFQ
4,025
In-stock
Silicon Labs IC MCU 8BIT 16KB FLASH 32QFP Laser Bee Discontinued at Digi-Key Tape & Reel (TR) -40°C ~ 105°C (TA) 32-TQFP 32-QFP (7x7) Brown-out Detect/Reset, POR, PWM, WDT CIP-51 8051 72MHz 2.2 V ~ 3.6 V 28 1.25K x 8 8-Bit I²C, SMBus, SPI, UART/USART 16KB (16K x 8) Flash - A/D 20x14b Internal
Default Photo
Per Unit
$1.51
RFQ
5,361
In-stock
Microchip Technology IC MCU 8BIT 16KB FLASH 32TQFP AVR® ATmega Discontinued at Digi-Key Cut Tape (CT) -40°C ~ 105°C (TA) 32-TQFP 32-TQFP (7x7) Brown-out Detect/Reset, POR, PWM, WDT AVR 10MHz 1.8 V ~ 5.5 V 23 1K x 8 8-Bit I²C, SPI, UART/USART 16KB (8K x 16) Flash 512 x 8 A/D 8x10b Internal