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52 products
| IMAGE | PART NO. | PRICE (reference only) | QUANTITY | STOCK | Mfr. | 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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GET PRICE |
54,060
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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 | ||
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37,120
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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 | ||
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46,540
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|
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 | ||
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45,420
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|
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 | ||
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46,780
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|
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 | ||
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48,360
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|
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 | ||
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23,300
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|
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 | ||
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32,340
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|
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 | ||
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GET PRICE |
15,900
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|
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 | ||
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GET PRICE |
33,100
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|
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 | ||
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GET PRICE |
71,240
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|
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 | ||
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|
GET PRICE |
44,060
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|
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 | ||
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|
GET PRICE |
42,900
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|
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 | ||
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GET PRICE |
13,220
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|
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 | ||
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GET PRICE |
79,160
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|
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 | ||
|
|
53,740
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|
Silicon Labs | FULL SPEED USB, 40KB FLASH | Universal Bee | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 24-WFQFN Exposed Pad | 24-QFN (4x4) | Brown-out Detect/Reset, POR, PWM, WDT | CIP-51 8051 | 48MHz | 1.71 V ~ 5.5 V | 17 | 3.25K x 8 | 8-Bit | I²C, SMBus, SPI, UART/USART, USB | 40KB (40K x 8) | Flash | - | A/D 16x12b | Internal | |||
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|
|
69,860
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|
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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GET PRICE |
60,500
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|
Silicon Labs | IC MCU 8BIT 32KB FLASH 48TQFP | Universal Bee | Active | Digi-Reel® | -40°C ~ 85°C (TA) | - | - | 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 | ||
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44,480
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|
Silicon Labs | IC MCU 8BIT 32KB FLASH 48TQFP | Universal Bee | Active | Cut Tape (CT) | -40°C ~ 85°C (TA) | - | - | 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 | |||
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72,620
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|
Silicon Labs | IC MCU 8BIT 32KB FLASH 48TQFP | Universal Bee | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | - | - | 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 | |||
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68,280
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|
Silicon Labs | 8051 8-BIT MCU, FULL SPEED USB | Universal Bee | Active | 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 | 48MHz | 1.71 V ~ 5.5 V | 17 | 3.25K x 8 | 8-Bit | I²C, SMBus, SPI, UART/USART, USB | 40KB (40K x 8) | Flash | - | A/D 16x12b | Internal | |||
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31,340
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|
Silicon Labs | FULL SPEED USB, 40KB FLASH | Universal Bee | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 24-SSOP (0.154", 3.90mm Width) | 24-QSOP | Brown-out Detect/Reset, POR, PWM, WDT | CIP-51 8051 | 48MHz | 1.71 V ~ 5.5 V | 17 | 3.25K x 8 | 8-Bit | I²C, SMBus, SPI, UART/USART, USB | 40KB (40K x 8) | Flash | - | A/D 16x12b | Internal | |||
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25,940
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|
Silicon Labs | IC MCU 8BIT 64KB FLASH 32LQFP | Universal Bee | Active | 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 | |||
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66,620
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|
Silicon Labs | IC MCU 8BIT 32KB FLASH 32LQFP | Universal Bee | Active | 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 | |||
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GET PRICE |
13,000
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|
Silicon Labs | IC MCU 8BIT 8KB FLASH 20QFN | Universal Bee | Active | Digi-Reel® | -40°C ~ 85°C (TA) | 20-WFQFN Exposed Pad | 20-QFN (3x3) | Brown-out Detect/Reset, POR, PWM, WDT | CIP-51 8051 | 50MHz | 1.71 V ~ 3.6 V | 13 | 2.25K x 8 | 8-Bit | I²C, SMBus, SPI, UART/USART, USB | 8KB (8K x 8) | Flash | - | A/D 11x12b | Internal | ||
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74,740
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|
Silicon Labs | IC MCU 8BIT 8KB FLASH 20QFN | Universal Bee | Active | Cut Tape (CT) | -40°C ~ 85°C (TA) | 20-WFQFN Exposed Pad | 20-QFN (3x3) | Brown-out Detect/Reset, POR, PWM, WDT | CIP-51 8051 | 50MHz | 1.71 V ~ 3.6 V | 13 | 2.25K x 8 | 8-Bit | I²C, SMBus, SPI, UART/USART, USB | 8KB (8K x 8) | Flash | - | A/D 11x12b | Internal | |||
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38,600
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|
Silicon Labs | IC MCU 8BIT 8KB FLASH 20QFN | Universal Bee | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 20-WFQFN Exposed Pad | 20-QFN (3x3) | Brown-out Detect/Reset, POR, PWM, WDT | CIP-51 8051 | 50MHz | 1.71 V ~ 3.6 V | 13 | 2.25K x 8 | 8-Bit | I²C, SMBus, SPI, UART/USART, USB | 8KB (8K x 8) | Flash | - | A/D 11x12b | Internal | |||
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21,720
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|
Silicon Labs | IC MCU 8BIT 16KB FLASH 24QSOP | Universal Bee | Active | Tape & Reel (TR) | -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 | 1.71 V ~ 3.6 V | 17 | 2.25K x 8 | 8-Bit | I²C, SMBus, SPI, UART/USART, USB | 16KB (16K x 8) | Flash | - | A/D 15x12b | Internal | |||
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23,840
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|
Silicon Labs | IC MCU 8BIT 16KB FLASH 24QSOP | Universal Bee | Active | 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 | 1.71 V ~ 3.6 V | 17 | 2.25K x 8 | 8-Bit | I²C, SMBus, SPI, UART/USART, USB | 16KB (16K x 8) | Flash | - | A/D 15x12b | Internal | |||
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74,840
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|
Silicon Labs | IC MCU 8BIT 16KB FLASH 20QFN | Universal Bee | Active | Tube | -40°C ~ 85°C (TA) | 20-WFQFN Exposed Pad | 20-QFN (3x3) | Brown-out Detect/Reset, POR, PWM, WDT | CIP-51 8051 | 50MHz | 1.71 V ~ 3.6 V | 13 | 2.25K x 8 | 8-Bit | I²C, SMBus, SPI, UART/USART, USB | 16KB (16K x 8) | Flash | - | A/D 11x12b | Internal |
