16 products
IMAGE PART NO. PRICE (reference only) QUANTITY STOCK MANUFACTURE DESCRIPTION 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
EFM8UB20F64G-A-QFP48R
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RFQ
2,703
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Silicon Labs IC MCU 8BIT 64KB FLASH 48QFP Universal Bee Discontinued at Digi-Key Tape & Reel (TR) -40°C ~ 85°C (TA) 48-TQFP 48-QFP (10x10) Brown-out Detect/Reset, POR, PWM, WDT CIP-51 8051 48MHz 2.65 V ~ 3.6 V 40 4.25K x 8 8-Bit EBI/EMI, I²C, SMBus, SPI, UART/USART, USB 64KB (64K x 8) Flash - A/D 32x10b Internal
EFM8UB20F64G-A-QFP32R
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RFQ
1,856
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Silicon Labs IC MCU 8BIT 64KB FLASH 32QFP Universal Bee Discontinued at Digi-Key Tape & Reel (TR) -40°C ~ 85°C (TA) 32-LQFP 32-QFP (7x7) Brown-out Detect/Reset, POR, PWM, WDT CIP-51 8051 48MHz 2.65 V ~ 3.6 V 25 4.25K x 8 8-Bit I²C, SMBus, SPI, UART/USART, USB 64KB (64K x 8) Flash - A/D 20x10b Internal
EFM8UB20F64G-A-QFN32R
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RFQ
2,327
Ships today + free overnight shipping
Silicon Labs IC MCU 8BIT 64KB FLASH 32QFN Universal Bee Discontinued at Digi-Key Tape & Reel (TR) -40°C ~ 85°C (TA) 32-VFQFN Exposed Pad 32-QFN (5x5) Brown-out Detect/Reset, POR, PWM, WDT CIP-51 8051 48MHz 2.65 V ~ 3.6 V 25 4.25K x 8 8-Bit I²C, SMBus, SPI, UART/USART, USB 64KB (64K x 8) Flash - A/D 20x10b Internal
EFM8UB20F32G-A-QFP48R
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RFQ
2,271
Ships today + free overnight shipping
Silicon Labs IC MCU 8BIT 32KB FLASH 48QFP Universal Bee Discontinued at Digi-Key Tape & Reel (TR) -40°C ~ 85°C (TA) 48-TQFP 48-QFP (7x7) Brown-out Detect/Reset, POR, PWM, WDT CIP-51 8051 48MHz 2.65 V ~ 3.6 V 40 2.25K x 8 8-Bit EBI/EMI, I²C, SMBus, SPI, UART/USART, USB 32KB (32K x 8) Flash - A/D 32x10b Internal
EFM8UB20F32G-A-QFP32R
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RFQ
2,339
Ships today + free overnight shipping
Silicon Labs IC MCU 8BIT 32KB FLASH 32QFP Universal Bee Discontinued at Digi-Key Tape & Reel (TR) -40°C ~ 85°C (TA) 32-LQFP 32-QFP (7x7) Brown-out Detect/Reset, POR, PWM, WDT CIP-51 8051 48MHz 2.65 V ~ 3.6 V 25 2.25K x 8 8-Bit I²C, SMBus, SPI, UART/USART, USB 32KB (32K x 8) Flash - A/D 20x10b Internal
EFM8UB20F32G-A-QFN32R
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RFQ
2,418
Ships today + free overnight shipping
Silicon Labs IC MCU 8BIT 32KB FLASH 32QFN Universal Bee Discontinued at Digi-Key Tape & Reel (TR) -40°C ~ 85°C (TA) 32-VFQFN Exposed Pad 32-QFN (5x5) Brown-out Detect/Reset, POR, PWM, WDT CIP-51 8051 48MHz 2.65 V ~ 3.6 V 25 2.25K x 8 8-Bit I²C, SMBus, SPI, UART/USART, USB 32KB (32K x 8) Flash - A/D 20x10b Internal
EFM8UB20F64G-A-QFP32
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RFQ
1,165
Ships today + free overnight shipping
Silicon Labs IC MCU 8BIT 64KB FLASH 32QFP Universal Bee Discontinued at Digi-Key Tray -40°C ~ 85°C (TA) 32-LQFP 32-QFP (7x7) Brown-out Detect/Reset, POR, PWM, WDT CIP-51 8051 48MHz 2.65 V ~ 3.6 V 25 4.25K x 8 8-Bit I²C, SMBus, SPI, UART/USART, USB 64KB (64K x 8) Flash - A/D 20x10b Internal
EFM8UB20F64G-A-QFN32
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RFQ
1,617
Ships today + free overnight shipping
Silicon Labs IC MCU 8BIT 64KB FLASH 32QFN Universal Bee Discontinued at Digi-Key Tube -40°C ~ 85°C (TA) 32-VFQFN Exposed Pad 32-QFN (5x5) Brown-out Detect/Reset, POR, PWM, WDT CIP-51 8051 48MHz 2.65 V ~ 3.6 V 25 4.25K x 8 8-Bit I²C, SMBus, SPI, UART/USART, USB 64KB (64K x 8) Flash - A/D 20x10b Internal
EFM8UB20F32G-A-QFP48
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RFQ
795
Ships today + free overnight shipping
Silicon Labs IC MCU 8BIT 32KB FLASH 48QFP Universal Bee Discontinued at Digi-Key Tray -40°C ~ 85°C (TA) 48-TQFP 48-QFP (7x7) Brown-out Detect/Reset, POR, PWM, WDT CIP-51 8051 48MHz 2.65 V ~ 3.6 V 40 2.25K x 8 8-Bit EBI/EMI, I²C, SMBus, SPI, UART/USART, USB 32KB (32K x 8) Flash - A/D 32x10b Internal
EFM8UB20F32G-A-QFP32
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RFQ
1,655
Ships today + free overnight shipping
Silicon Labs IC MCU 8BIT 32KB FLASH 32QFP Universal Bee Discontinued at Digi-Key Tray -40°C ~ 85°C (TA) 32-LQFP 32-QFP (7x7) Brown-out Detect/Reset, POR, PWM, WDT CIP-51 8051 48MHz 2.65 V ~ 3.6 V 25 2.25K x 8 8-Bit I²C, SMBus, SPI, UART/USART, USB 32KB (32K x 8) Flash - A/D 20x10b Internal
EFM8UB20F32G-A-QFN32
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RFQ
3,562
Ships today + free overnight shipping
Silicon Labs IC MCU 8BIT 32KB FLASH 32QFN Universal Bee Discontinued at Digi-Key Tube -40°C ~ 85°C (TA) 32-VFQFN Exposed Pad 32-QFN (5x5) Brown-out Detect/Reset, POR, PWM, WDT CIP-51 8051 48MHz 2.65 V ~ 3.6 V 25 2.25K x 8 8-Bit I²C, SMBus, SPI, UART/USART, USB 32KB (32K x 8) Flash - A/D 20x10b Internal
EFM8UB11F16G-B-QSOP24
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RFQ
2,203
Ships today + free overnight shipping
Silicon Labs IC MCU 8BIT 16KB FLASH 24QSOP Universal Bee Discontinued at Digi-Key Tube -40°C ~ 85°C (TA) 24-SSOP (0.154", 3.90mm Width) 24-QSOP Brown-out Detect/Reset, POR, PWM, WDT CIP-51 8051 50MHz 2.2 V ~ 5.25 V 17 2.25K x 8 8-Bit I²C, SMBus, SPI, UART/USART, USB 16KB (16K x 8) Flash - A/D 15x12b Internal
EFM8UB10F8G-B-QFN20
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RFQ
2,145
Ships today + free overnight shipping
Silicon Labs IC MCU 8BIT 8KB FLASH 20QFN Universal Bee Discontinued at Digi-Key Tube -40°C ~ 85°C (TA) 20-UFQFN Exposed Pad 20-QFN (3x3) Brown-out Detect/Reset, POR, PWM, WDT CIP-51 8051 50MHz 2.2 V ~ 5.25 V 13 2.25K x 8 8-Bit I²C, SMBus, SPI, UART/USART, USB 8KB (8K x 8) Flash - A/D 11x12b Internal
EFM8UB10F16G-B-QFN28
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RFQ
661
Ships today + free overnight shipping
Silicon Labs IC MCU 8BIT 16KB FLASH 28QFN Universal Bee Discontinued at Digi-Key Tube -40°C ~ 85°C (TA) 28-WFQFN Exposed Pad 28-QFN (5x5) Brown-out Detect/Reset, POR, PWM, WDT CIP-51 8051 50MHz 2.2 V ~ 5.25 V 22 2.25K x 8 8-Bit I²C, SMBus, SPI, UART/USART, USB 16KB (16K x 8) Flash - A/D 20x12b Internal
EFM8UB10F16G-B-QFN20
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RFQ
3,958
Ships today + free overnight shipping
Silicon Labs IC MCU 8BIT 16KB FLASH 20QFN Universal Bee Discontinued at Digi-Key Tube -40°C ~ 85°C (TA) 20-UFQFN Exposed Pad 20-QFN (3x3) Brown-out Detect/Reset, POR, PWM, WDT CIP-51 8051 50MHz 2.2 V ~ 5.25 V 13 2.25K x 8 8-Bit I²C, SMBus, SPI, UART/USART, USB 16KB (16K x 8) Flash - A/D 11x12b Internal
EFM8UB20F64G-A-QFP48
Per Unit
$1.80
RFQ
3,493
Ships today + free overnight shipping
Silicon Labs IC MCU 8BIT 64KB FLASH 48QFP Universal Bee Discontinued at Digi-Key Tray -40°C ~ 85°C (TA) 48-TQFP 48-QFP (10x10) Brown-out Detect/Reset, POR, PWM, WDT CIP-51 8051 48MHz 2.65 V ~ 3.6 V 40 4.25K x 8 8-Bit EBI/EMI, I²C, SMBus, SPI, UART/USART, USB 64KB (64K x 8) Flash - A/D 32x10b Internal
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