- Package / Case :
-
- 16-SOIC (0.154", 3.90mm Width) (12)
- 20-UFQFN Exposed Pad (3)
- 20-VFQFN Exposed Pad (16)
- 20-WFQFN Exposed Pad (5)
- 24-LSSOP (0.154", 3.90mm Width) (1)
- 24-SSOP (0.154", 3.90mm Width) (30)
- 24-VFQFN Exposed Pad (3)
- 24-VQFN Exposed Pad (10)
- 24-WFQFN Exposed Pad (26)
- 28-VFQFN Exposed Pad (24)
- 28-WFQFN Exposed Pad (6)
- 32-LQFP (22)
- 32-TQFP (6)
- 32-UFQFN Exposed Pad (4)
- 32-VFQFN Exposed Pad (6)
- 32-VQFN Exposed Pad (13)
- 40-VFQFN Exposed Pad (4)
- 48-TQFP (19)
- 48-UFQFN Exposed Pad (2)
- 48-VFBGA (4)
- 48-VFQFN Exposed Pad (8)
- 64-TQFP (13)
- 64-VFQFN Exposed Pad (4)
- 76-VFQFN Dual Rows, Exposed Pad (4)
- 80-TQFP (4)
- Die (5)
- Supplier Device Package :
-
- 16-SOIC (12)
- 20-QFN (3x3) (8)
- 20-QFN (4x4) (16)
- 24-QFN (3x3) (3)
- 24-QFN (4x4) (26)
- 24-QFN (5x5) (10)
- 24-QSOP (31)
- 28-MLP-EP (5x5) (5)
- 28-QFN (5x5) (25)
- 32-LQFP (7x7) (22)
- 32-QFN (4x4) (4)
- 32-QFN (5x5) (6)
- 32-QFN (6x6) (13)
- 32-QFP (7x7) (6)
- 40-QFN (6x6) (4)
- 48-BGA (4x4) (4)
- 48-QFN (6x6) (2)
- 48-QFN (7x7) (8)
- 48-QFP (7x7) (11)
- 48-TQFP (7x7) (8)
- 64-QFN (9x9) (4)
- 64-TQFP (10x10) (13)
- 76-DQFN (6x6) (4)
- 80-TQFP (12x12) (4)
- Peripherals :
-
- Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT (6)
- Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT (16)
- Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT (2)
- Brown-out Detect/Reset, DMA, POR, PWM, WDT (20)
- Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT (48)
- Brown-out Detect/Reset, POR, PWM, WDT (42)
- Cap Sense, POR, PWM, Temp Sensor, WDT (22)
- Cap Sense, POR, PWM, WDT (24)
- CapSense, DMA, POR, PWM, WDT (6)
- DMA, LCD, POR, PWM, WDT (12)
- POR (7)
- POR, PWM, Temp Sensor, WDT (36)
- POR, PWM, WDT (12)
- Core Processor :
- Core Size :
- Connectivity :
-
- EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART (26)
- EBI/EMI, I²C, SMBus, SPI, UART/USART (4)
- EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART (4)
- I²C, IrDA, SmartCard, SPI, UART/USART (18)
- I²C, SMBus, SPI, UART/USART (27)
- I²C, SMBus, SPI, UART/USART, USB (11)
- I²C, SPI, UART/USART (12)
- I²C, SPI, UART/USART, USB (4)
- I²C/SMBus, I²C Slave, SPI, UART/USART (6)
- SMBus (2-Wire/I²C), SPI, UART/USART (122)
- SMBus (2-Wire/I²C), SPI, UART/USART, USB (12)
- UART/USART, USB (7)
- Data Converters :
-
- A/D 11x12b (5)
- A/D 12x10b (12)
- A/D 12x12b, D/A 2x12b (3)
- A/D 13x10b (7)
- A/D 13x12b, D/A 2x12b (4)
- A/D 15x10/12b (10)
- A/D 15x10b (12)
- A/D 15x12b (6)
- A/D 16x10b (14)
- A/D 16x10b/12b (12)
- A/D 16x10b; D/A 1x10b (6)
- A/D 17x10b (14)
- A/D 17x10b; D/A 1x10b (4)
- A/D 19x10b (2)
- A/D 20x12b (10)
- A/D 20x12b, D/A 2x12b (10)
- A/D 20x12b; D/A 2x12b (2)
- A/D 21x10b (11)
- A/D 21x10b; D/A 1x10b (4)
- A/D 24x12b, D/A 2x12b (2)
- A/D 28x10b (2)
- A/D 2x12b, D/A 1x12b (4)
- A/D 3x10b (2)
- A/D 43x10b (2)
- A/D 4x12b, D/A 1x12b (26)
- A/D 8x10b (10)
- A/D 8x12b, D/A 1x12b (4)
- A/D 8x12b, D/A 2x12b (4)
253 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
GET PRICE |
3,154
Ships today + free overnight shipping
|
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 | ||
|
|
GET PRICE |
1,691
Ships today + free overnight shipping
|
Silicon Labs | IC MCU 8BIT 16KB FLASH 32QFN | Busy Bee | Discontinued at Digi-Key | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 32-UFQFN Exposed Pad | 32-QFN (4x4) | Brown-out Detect/Reset, POR, PWM, WDT | CIP-51 8051 | 50MHz | 2.2 V ~ 3.6 V | 29 | 2.25K x 8 | 8-Bit | I²C, SMBus, SPI, UART/USART | 16KB (16K x 8) | Flash | - | A/D 20x12b, D/A 2x12b | Internal | ||
|
|
GET PRICE |
1,108
Ships today + free overnight shipping
|
Silicon Labs | IC MCU 8BIT 16KB FLASH 24QSOP | Busy Bee | Discontinued at Digi-Key | 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 | 2.2 V ~ 3.6 V | 21 | 2.25K x 8 | 8-Bit | I²C, SMBus, SPI, UART/USART | 16KB (16K x 8) | Flash | - | A/D 13x12b, D/A 2x12b | Internal | ||
|
|
GET PRICE |
3,241
Ships today + free overnight shipping
|
Silicon Labs | IC MCU 8BIT 16KB FLASH 40QFN | C8051F9xx | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 40-VFQFN Exposed Pad | 40-QFN (6x6) | DMA, LCD, POR, PWM, WDT | 8051 | 25MHz | 1.8 V ~ 3.8 V | 34 | 4.25K x 8 | 8-Bit | I²C, SPI, UART/USART | 16KB (16K x 8) | Flash | - | A/D 16x10b/12b | Internal | ||
|
|
GET PRICE |
2,624
Ships today + free overnight shipping
|
Silicon Labs | IC MCU 8BIT 16KB FLASH 80TQFP | C8051F9xx | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 80-TQFP | 80-TQFP (12x12) | DMA, LCD, POR, PWM, WDT | 8051 | 25MHz | 1.8 V ~ 3.8 V | 57 | 4.25K x 8 | 8-Bit | I²C, SPI, UART/USART | 16KB (16K x 8) | Flash | - | A/D 16x10b/12b | Internal | ||
|
|
GET PRICE |
3,699
Ships today + free overnight shipping
|
Silicon Labs | IC MCU 8BIT 16KB FLASH 76DQFN | C8051F9xx | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 76-VFQFN Dual Rows, Exposed Pad | 76-DQFN (6x6) | DMA, LCD, POR, PWM, WDT | 8051 | 25MHz | 1.8 V ~ 3.8 V | 57 | 4.25K x 8 | 8-Bit | I²C, SPI, UART/USART | 16KB (16K x 8) | Flash | - | A/D 16x10b/12b | Internal | ||
|
|
|
GET PRICE |
647
Ships today + free overnight shipping
|
Silicon Labs | IC MCU 8BIT 16KB FLASH 80TQFP | C8051F9xx | Obsolete | Tray | -40°C ~ 85°C (TA) | 80-TQFP | 80-TQFP (12x12) | DMA, LCD, POR, PWM, WDT | 8051 | 25MHz | 1.8 V ~ 3.8 V | 57 | 4.25K x 8 | 8-Bit | I²C, SPI, UART/USART | 16KB (16K x 8) | Flash | - | A/D 16x10b/12b | Internal | ||
|
|
GET PRICE |
2,846
Ships today + free overnight shipping
|
Silicon Labs | IC MCU 8BIT 16KB FLASH 28MLP | C8051F32x | Obsolete | Cut Tape (CT) | -40°C ~ 85°C (TA) | 28-VFQFN Exposed Pad | 28-MLP-EP (5x5) | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 8051 | 25MHz | 2.7 V ~ 3.6 V | 21 | 2.25K x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART, USB | 16KB (16K x 8) | Flash | - | A/D 13x10b | Internal | ||
|
|
|
GET PRICE |
1,991
Ships today + free overnight shipping
|
Silicon Labs | IC MCU 8BIT 16KB FLASH 28MLP | C8051F32x | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 28-VFQFN Exposed Pad | 28-MLP-EP (5x5) | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 8051 | 25MHz | 2.7 V ~ 3.6 V | 21 | 2.25K x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART, USB | 16KB (16K x 8) | Flash | - | A/D 13x10b | Internal | ||
|
|
GET PRICE |
2,592
Ships today + free overnight shipping
|
Silicon Labs | IC MCU 8BIT 16KB FLASH 32LQFP | C8051F32x | Obsolete | Cut Tape (CT) | -40°C ~ 85°C (TA) | 32-LQFP | 32-LQFP (7x7) | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 8051 | 25MHz | 2.7 V ~ 3.6 V | 25 | 2.25K x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART, USB | 16KB (16K x 8) | Flash | - | A/D 17x10b | Internal | ||
|
|
|
GET PRICE |
1,631
Ships today + free overnight shipping
|
Silicon Labs | IC MCU 8BIT 16KB FLASH 32LQFP | C8051F32x | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 32-LQFP | 32-LQFP (7x7) | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 8051 | 25MHz | 2.7 V ~ 3.6 V | 25 | 2.25K x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART, USB | 16KB (16K x 8) | Flash | - | A/D 17x10b | Internal | ||
|
|
|
GET PRICE |
1,536
Ships today + free overnight shipping
|
Silicon Labs | IC MCU 8BIT 16KB FLASH 32LQFP | C8051F36x | Discontinued at Digi-Key | Tray | -40°C ~ 85°C (TA) | 32-LQFP | 32-LQFP (7x7) | POR, PWM, Temp Sensor, WDT | 8051 | 50MHz | 2.7 V ~ 3.6 V | 29 | 1K x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 16KB (16K x 8) | Flash | - | A/D 21x10b; D/A 1x10b | Internal | ||
|
|
GET PRICE |
2,880
Ships today + free overnight shipping
|
Silicon Labs | IC MCU 8BIT 16KB FLASH 64TQFP | C8051F70x | Obsolete | Tray | -40°C ~ 85°C (TA) | 64-TQFP | 64-TQFP (10x10) | Cap Sense, POR, PWM, WDT | 8051 | 25MHz | 1.8 V ~ 3.6 V | 54 | 512 x 8 | 8-Bit | EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART | 16KB (16K x 8) | Flash | - | - | Internal | ||
|
|
|
GET PRICE |
3,821
Ships today + free overnight shipping
|
Silicon Labs | IC MCU 8BIT 16KB FLASH 64TQFP | C8051F70x | Obsolete | Tray | -40°C ~ 85°C (TA) | 64-TQFP | 64-TQFP (10x10) | Cap Sense, POR, PWM, Temp Sensor, WDT | 8051 | 25MHz | 1.8 V ~ 3.6 V | 54 | 512 x 8 | 8-Bit | EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART | 16KB (16K x 8) | Flash | - | A/D 16x10b | Internal | ||
|
|
|
GET PRICE |
3,729
Ships today + free overnight shipping
|
Silicon Labs | IC MCU 8BIT 16KB FLASH 24QSOP | Busy Bee | Discontinued at Digi-Key | Tube | -40°C ~ 85°C (TA) | 24-LSSOP (0.154", 3.90mm Width) | 24-QSOP | Brown-out Detect/Reset, POR, PWM, WDT | CIP-51 8051 | 50MHz | 2.2 V ~ 3.6 V | 21 | 2.25K x 8 | 8-Bit | I²C, SMBus, SPI, UART/USART | 16KB (16K x 8) | Flash | - | A/D 13x12b, D/A 2x12b | Internal | ||
|
|
|
GET PRICE |
1,469
Ships today + free overnight shipping
|
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 | ||
|
|
|
GET PRICE |
1,416
Ships today + free overnight shipping
|
Silicon Labs | IC MCU 8BIT 16KB FLASH 32QFN | Busy Bee | Discontinued at Digi-Key | Tube | -40°C ~ 85°C (TA) | 32-UFQFN Exposed Pad | 32-QFN (4x4) | Brown-out Detect/Reset, POR, PWM, WDT | CIP-51 8051 | 50MHz | 2.2 V ~ 3.6 V | 29 | 2.25K x 8 | 8-Bit | I²C, SMBus, SPI, UART/USART | 16KB (16K x 8) | Flash | - | A/D 20x12b, D/A 2x12b | Internal | ||
|
|
GET PRICE |
2,407
Ships today + free overnight shipping
|
Silicon Labs | IC MCU 8BIT 16KB FLASH 24QFN | Busy Bee | Discontinued at Digi-Key | Tube | -40°C ~ 85°C (TA) | 24-VFQFN Exposed Pad | 24-QFN (3x3) | Brown-out Detect/Reset, POR, PWM, WDT | CIP-51 8051 | 50MHz | 2.2 V ~ 3.6 V | 20 | 2.25K x 8 | 8-Bit | I²C, SMBus, SPI, UART/USART | 16KB (16K x 8) | Flash | - | A/D 12x12b, D/A 2x12b | Internal | ||
|
|
GET PRICE |
1,188
Ships today + free overnight shipping
|
Silicon Labs | IC MCU 8BIT 16KB FLASH DIE | C8051F9xx | Obsolete | Bulk | -40°C ~ 85°C (TA) | Die | Die | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 8051 | 25MHz | 0.9 V ~ 3.6 V | 16 | 768 x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 16KB (16K x 8) | Flash | - | A/D 15x10/12b | Internal | ||
|
|
|
GET PRICE |
2,229
Ships today + free overnight shipping
|
Silicon Labs | IC MCU 8BIT 16KB FLASH DIE | C8051F32x | Obsolete | Bulk | -40°C ~ 85°C (TA) | Die | - | POR | 8051 | 25MHz | 2.7 V ~ 5.25 V | 15 | 1.5K x 8 | 8-Bit | UART/USART, USB | 16KB (16K x 8) | Flash | - | - | Internal | ||
|
|
|
GET PRICE |
2,921
Ships today + free overnight shipping
|
Silicon Labs | IC MCU 8BIT 16KB FLASH 76DQFN | C8051F9xx | Obsolete | Tray | -40°C ~ 85°C (TA) | 76-VFQFN Dual Rows, Exposed Pad | 76-DQFN (6x6) | DMA, LCD, POR, PWM, WDT | 8051 | 25MHz | 1.8 V ~ 3.8 V | 57 | 4.25K x 8 | 8-Bit | I²C, SPI, UART/USART | 16KB (16K x 8) | Flash | - | A/D 16x10b/12b | Internal | ||
|
|
GET PRICE |
1,559
Ships today + free overnight shipping
|
Silicon Labs | IC MCU 8BIT 16KB FLASH 24QFN | C8051F9xx | Obsolete | Tube | -40°C ~ 85°C (TA) | 24-WFQFN Exposed Pad | 24-QFN (4x4) | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 8051 | 25MHz | 0.9 V ~ 3.6 V | 16 | 768 x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 16KB (16K x 8) | Flash | - | A/D 15x10/12b | Internal | ||
|
|
|
GET PRICE |
2,223
Ships today + free overnight shipping
|
Silicon Labs | IC MCU 8BIT 16KB FLASH 24QFN | C8051F9xx | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 24-WFQFN Exposed Pad | 24-QFN (4x4) | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 8051 | 25MHz | 0.9 V ~ 3.6 V | 16 | 768 x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 16KB (16K x 8) | Flash | - | A/D 15x10/12b | Internal | ||
|
|
|
725
Ships today + free overnight shipping
|
Silicon Labs | IC MCU 8BIT 16KB FLASH 64TQFP | C8051F018 | Not For New Designs | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 64-TQFP | 64-TQFP (10x10) | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 8051 | 25MHz | 2.8 V ~ 3.6 V | 32 | 1.25K x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 16KB (16K x 8) | Flash | - | A/D 8x10b | Internal | |||
|
|
|
GET PRICE |
3,710
Ships today + free overnight shipping
|
Silicon Labs | IC MCU 8BIT 16KB FLASH 28MLP | C8051F32x | Obsolete | Tube | -40°C ~ 85°C (TA) | 28-VFQFN Exposed Pad | 28-MLP-EP (5x5) | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 8051 | 25MHz | 2.7 V ~ 3.6 V | 21 | 2.25K x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART, USB | 16KB (16K x 8) | Flash | - | A/D 13x10b | Internal | ||
|
|
|
GET PRICE |
1,920
Ships today + free overnight shipping
|
Silicon Labs | IC MCU 8BIT 16KB FLASH 32LQFP | C8051F32x | Obsolete | Tray | -40°C ~ 85°C (TA) | 32-LQFP | 32-LQFP (7x7) | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 8051 | 25MHz | 2.7 V ~ 3.6 V | 25 | 2.25K x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART, USB | 16KB (16K x 8) | Flash | - | A/D 17x10b | Internal | ||
|
|
|
GET PRICE |
3,202
Ships today + free overnight shipping
|
Silicon Labs | IC MCU 8BIT 16KB FLASH 28QFN | C8051F31x | Obsolete | Tube | -40°C ~ 85°C (TA) | 28-VFQFN Exposed Pad | 28-QFN (5x5) | POR, PWM, Temp Sensor, WDT | 8051 | 25MHz | 2.7 V ~ 3.6 V | 25 | 1.25K x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 16KB (16K x 8) | Flash | - | A/D 17x10b | Internal | ||
|
|
|
GET PRICE |
1,993
Ships today + free overnight shipping
|
Silicon Labs | IC MCU 8BIT 16KB FLASH 32LQFP | C8051F31x | Obsolete | Tray | -40°C ~ 85°C (TA) | 32-LQFP | 32-LQFP (7x7) | POR, PWM, Temp Sensor, WDT | 8051 | 25MHz | 2.7 V ~ 3.6 V | 29 | 1.25K x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 16KB (16K x 8) | Flash | - | A/D 21x10b | Internal | ||
|
|
GET PRICE |
2,790
Ships today + free overnight shipping
|
Silicon Labs | IC MCU 8BIT 16KB FLASH 48QFP | C8051F018 | Obsolete | Tray | -40°C ~ 85°C (TA) | 48-TQFP | 48-QFP (7x7) | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 8051 | 25MHz | 2.8 V ~ 3.6 V | 16 | 1.25K x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 16KB (16K x 8) | Flash | - | A/D 8x10b | Internal | ||
|
|
|
GET PRICE |
2,355
Ships today + free overnight shipping
|
Silicon Labs | IC MCU 8BIT 16KB FLASH 64TQFP | C8051F018 | Obsolete | Tray | -40°C ~ 85°C (TA) | 64-TQFP | 64-TQFP (10x10) | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 8051 | 25MHz | 2.8 V ~ 3.6 V | 32 | 1.25K x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 16KB (16K x 8) | Flash | - | A/D 8x10b | Internal |
