Supplier Device Package :
Number of I/O :
EEPROM Size :
Picture Mfr Part # 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
EFM8BB31F32G-A-QFP32R RFQ
RFQ
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
EFM8LB12F32E-A-QFP32R RFQ
RFQ
2,076
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
ATSAMD21E15A-AU RFQ
RFQ
3,399
In-stock
Microchip Technology IC MCU 32BIT 32KB FLASH 32TQFP SAM D21E Obsolete Tray -40°C ~ 85°C (TA) 32-TQFP 32-TQFP (7x7) Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT ARM® Cortex®-M0+ 48MHz 1.62 V ~ 3.6 V 26 4K x 8 32-Bit I²C, LIN, SPI, UART/USART, USB 32KB (32K x 8) Flash - A/D 10x12b, D/A 1x10b Internal
EFM8LB12F32E-A-QFP32 RFQ
RFQ
2,440
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
EFM8LB11F32E-A-QFP32 RFQ
RFQ
1,986
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
EFM8BB31F32G-A-QFP32 RFQ
RFQ
1,119
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
ATSAMD21E15A-AUT RFQ
RFQ
2,429
In-stock
Microchip Technology IC MCU 32BIT 32KB FLASH 32TQFP SAM D21E Obsolete Digi-Reel® -40°C ~ 85°C (TA) 32-TQFP 32-TQFP (7x7) Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT ARM® Cortex®-M0+ 48MHz 1.62 V ~ 3.6 V 26 4K x 8 32-Bit I²C, LIN, SPI, UART/USART, USB 32KB (32K x 8) Flash - A/D 10x12b, D/A 1x10b Internal
ATSAMD21E15A-AUT RFQ
RFQ
3,308
In-stock
Microchip Technology IC MCU 32BIT 32KB FLASH 32TQFP SAM D21E Obsolete Cut Tape (CT) -40°C ~ 85°C (TA) 32-TQFP 32-TQFP (7x7) Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT ARM® Cortex®-M0+ 48MHz 1.62 V ~ 3.6 V 26 4K x 8 32-Bit I²C, LIN, SPI, UART/USART, USB 32KB (32K x 8) Flash - A/D 10x12b, D/A 1x10b Internal
ATSAMD21E15A-AUT RFQ
RFQ
753
In-stock
Microchip Technology IC MCU 32BIT 32KB FLASH 32TQFP SAM D21E Obsolete Tape & Reel (TR) -40°C ~ 85°C (TA) 32-TQFP 32-TQFP (7x7) Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT ARM® Cortex®-M0+ 48MHz 1.62 V ~ 3.6 V 26 4K x 8 32-Bit I²C, LIN, SPI, UART/USART, USB 32KB (32K x 8) Flash - A/D 10x12b, D/A 1x10b Internal
EFM8LB11F32E-A-QFP32R RFQ
RFQ
3,751
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
EFM8LB12F32E-B-QFP32
RFQ
1,812
In-stock
Silicon Labs IC MCU 8BIT 32KB FLASH 32QFP Laser Bee Active 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
EFM8BB31F32I-B-QFP32
RFQ
1,351
In-stock
Silicon Labs IC MCU 8BIT 32KB FLASH 32QFP Busy Bee Active Tube -40°C ~ 125°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
ATSAMD20E15A-ANT RFQ
RFQ
2,620
In-stock
Microchip Technology IC MCU 32BIT 32KB FLASH 32TQFP SAM D20E Discontinued at Digi-Key Digi-Reel® -40°C ~ 105°C (TA) 32-TQFP 32-TQFP (7x7) Brown-out Detect/Reset, POR, WDT ARM® Cortex®-M0+ 48MHz 1.62 V ~ 3.6 V 26 4K x 8 32-Bit I²C, SPI, UART/USART 32KB (32K x 8) Flash - A/D 10x12b, D/A 1x10b Internal
ATSAMD20E15A-ANT RFQ
RFQ
2,826
In-stock
Microchip Technology IC MCU 32BIT 32KB FLASH 32TQFP SAM D20E Discontinued at Digi-Key Cut Tape (CT) -40°C ~ 105°C (TA) 32-TQFP 32-TQFP (7x7) Brown-out Detect/Reset, POR, WDT ARM® Cortex®-M0+ 48MHz 1.62 V ~ 3.6 V 26 4K x 8 32-Bit I²C, SPI, UART/USART 32KB (32K x 8) Flash - A/D 10x12b, D/A 1x10b Internal
ATSAMD20E15A-ANT
RFQ
3,637
In-stock
Microchip Technology IC MCU 32BIT 32KB FLASH 32TQFP SAM D20E Active Tape & Reel (TR) -40°C ~ 105°C (TA) 32-TQFP 32-TQFP (7x7) Brown-out Detect/Reset, POR, WDT ARM® Cortex®-M0+ 48MHz 1.62 V ~ 3.6 V 26 4K x 8 32-Bit I²C, SPI, UART/USART 32KB (32K x 8) Flash - A/D 10x12b, D/A 1x10b Internal
EFM8BB31F32G-B-QFP32R
RFQ
1,530
In-stock
Silicon Labs IC MCU 8BIT 32KB FLASH 32QFP Busy Bee Active 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
ATSAMC21E15A-AUT
RFQ
2,163
In-stock
Microchip Technology IC MCU 32BIT 32KB FLASH 32TQFP SAM C21 Active Tape & Reel (TR) -40°C ~ 85°C (TA) 32-TQFP 32-TQFP (7x7) Brown-out Detect/Reset, DMA, POR, WDT ARM® Cortex®-M0+ 48MHz 2.7 V ~ 5.5 V 26 4K x 8 32-Bit CAN, I²C, LIN, SPI, UART/USART 32KB (32K x 8) Flash - A/D 10x12b, 1x16b, D/A 1x10b Internal
ATSAMC21E15A-ANT
RFQ
1,516
In-stock
Microchip Technology IC MCU 32BIT 32KB FLASH 32TQFP SAM C21 Active Tape & Reel (TR) -40°C ~ 105°C (TA) 32-TQFP 32-TQFP (7x7) Brown-out Detect/Reset, DMA, POR, WDT ARM® Cortex®-M0+ 48MHz 2.7 V ~ 5.5 V 26 4K x 8 32-Bit CAN, I²C, LIN, SPI, UART/USART 32KB (32K x 8) Flash - A/D 10x12b, 1x16b, D/A 1x10b Internal
ATSAMC20E15A-ANT
RFQ
675
In-stock
Microchip Technology IC MCU 32BIT 32KB FLASH 32TQFP SAM C20 Active Tape & Reel (TR) -40°C ~ 105°C (TA) 32-TQFP 32-TQFP (7x7) Brown-out Detect/Reset, DMA, POR, WDT ARM® Cortex®-M0+ 48MHz 2.7 V ~ 5.5 V 26 4K x 8 32-Bit I²C, LIN, SPI, UART/USART 32KB (32K x 8) Flash - A/D 10x12b Internal
Default Photo RFQ
RFQ
3,724
In-stock
Microchip Technology 20MHZ, 32KB, TQFP32, IND 125C, G megaAVR® 0 Active Digi-Reel® -40°C ~ 125°C (TA) 32-TQFP 32-TQFP (7x7) Brown-out Detect/Reset, POR, WDT AVR 20MHz 1.8 V ~ 5.5 V 27 4K x 8 8-Bit I²C, SPI, UART/USART 32KB (32K x 8) Flash 256 x 8 A/D 12x10b Internal
Default Photo
RFQ
3,472
In-stock
Microchip Technology 20MHZ, 32KB, TQFP32, IND 125C, G megaAVR® 0 Active Cut Tape (CT) -40°C ~ 125°C (TA) 32-TQFP 32-TQFP (7x7) Brown-out Detect/Reset, POR, WDT AVR 20MHz 1.8 V ~ 5.5 V 27 4K x 8 8-Bit I²C, SPI, UART/USART 32KB (32K x 8) Flash 256 x 8 A/D 12x10b Internal
Default Photo
RFQ
3,081
In-stock
Microchip Technology 20MHZ, 32KB, TQFP32, IND 125C, G megaAVR® 0 Active Tape & Reel (TR) -40°C ~ 125°C (TA) 32-TQFP 32-TQFP (7x7) Brown-out Detect/Reset, POR, WDT AVR 20MHz 1.8 V ~ 5.5 V 27 4K x 8 8-Bit I²C, SPI, UART/USART 32KB (32K x 8) Flash 256 x 8 A/D 12x10b Internal
ATSAMD21E15B-AU
RFQ
1,872
In-stock
Microchip Technology IC MCU 32BIT 32KB FLASH 32TQFP SAM D21E Active Tray -40°C ~ 85°C (TA) 32-TQFP 32-TQFP (7x7) Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT ARM® Cortex®-M0+ 48MHz 1.62 V ~ 3.6 V 26 4K x 8 32-Bit I²C, LIN, SPI, UART/USART, USB 32KB (32K x 8) Flash - A/D 10x12b, D/A 1x10b Internal
ATSAMD21E15B-AUT RFQ
RFQ
1,084
In-stock
Microchip Technology IC MCU 32BIT 32KB FLASH 32TQFP SAM D21E Discontinued at Digi-Key Digi-Reel® -40°C ~ 85°C (TA) 32-TQFP 32-TQFP (7x7) Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT ARM® Cortex®-M0+ 48MHz 1.62 V ~ 3.6 V 26 4K x 8 32-Bit I²C, LIN, SPI, UART/USART, USB 32KB (32K x 8) Flash - A/D 10x12b, D/A 1x10b Internal
ATSAMD21E15B-AUT RFQ
RFQ
3,394
In-stock
Microchip Technology IC MCU 32BIT 32KB FLASH 32TQFP SAM D21E Discontinued at Digi-Key Cut Tape (CT) -40°C ~ 85°C (TA) 32-TQFP 32-TQFP (7x7) Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT ARM® Cortex®-M0+ 48MHz 1.62 V ~ 3.6 V 26 4K x 8 32-Bit I²C, LIN, SPI, UART/USART, USB 32KB (32K x 8) Flash - A/D 10x12b, D/A 1x10b Internal
ATSAMD21E15B-AUT
RFQ
3,046
In-stock
Microchip Technology IC MCU 32BIT 32KB FLASH 32TQFP SAM D21E Active Tape & Reel (TR) -40°C ~ 85°C (TA) 32-TQFP 32-TQFP (7x7) Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT ARM® Cortex®-M0+ 48MHz 1.62 V ~ 3.6 V 26 4K x 8 32-Bit I²C, LIN, SPI, UART/USART, USB 32KB (32K x 8) Flash - A/D 10x12b, D/A 1x10b Internal
EFM8LB12F32E-B-QFP32R
RFQ
3,255
In-stock
Silicon Labs IC MCU 8BIT 32KB FLASH 32QFP Laser Bee Active 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
EFM8BB31F32G-B-QFP32
RFQ
2,382
In-stock
Silicon Labs IC MCU 8BIT 32KB FLASH 32QFP Busy Bee Active 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
EFM8BB31F32I-B-QFP32R
RFQ
1,671
In-stock
Silicon Labs IC MCU 8BIT 32KB FLASH 32QFP Busy Bee Active Tape & Reel (TR) -40°C ~ 125°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
ATSAMD20E15A-AUT RFQ
RFQ
1,293
In-stock
Microchip Technology IC MCU 32BIT 32KB FLASH 32TQFP SAM D20E Active Digi-Reel® -40°C ~ 85°C (TA) 32-TQFP 32-TQFP (7x7) Brown-out Detect/Reset, POR, WDT ARM® Cortex®-M0+ 48MHz 1.62 V ~ 3.6 V 26 4K x 8 32-Bit I²C, SPI, UART/USART 32KB (32K x 8) Flash - A/D 10x12b, D/A 1x10b Internal