- Connectivity
- Core Processor
- Core Size
- Moisture Sensitivity Level (MSL)
- Mounting Type
- Number of I/Os
- Operating Temperature
- Oscillator Type
- Package / Case
- Packaging
- Part Status
- Peripherals
Attribute column
Manufacturer
Silicon Labs Embedded - Microcontrollers
Product | Inventory | Pricing(USD) | Quantity | Datasheet | RoHS | Factory Lead Time | Contact Plating | Mount | Mounting Type | Package / Case | Surface Mount | Number of Pins | Supplier Device Package | Data Converters | Memory Types | Number of I/Os | RAM(byte) | ROM(word) | Watchdog Timers | Operating Temperature | Packaging | Published | Series | JESD-609 Code | Pbfree Code | Part Status | Moisture Sensitivity Level (MSL) | Number of Terminations | ECCN Code | Terminal Finish | Max Operating Temperature | Min Operating Temperature | HTS Code | Terminal Position | Terminal Form | Peak Reflow Temperature (Cel) | Supply Voltage | Terminal Pitch | Reach Compliance Code | Frequency | Time@Peak Reflow Temperature-Max (s) | Base Part Number | Pin Count | JESD-30 Code | Qualification Status | Operating Supply Voltage | Supply Voltage-Max (Vsup) | Power Supplies | Supply Voltage-Min (Vsup) | Number of Channels | Interface | Max Supply Voltage | Min Supply Voltage | Memory Size | Oscillator Type | Speed | RAM Size | Voltage - Supply (Vcc/Vdd) | uPs/uCs/Peripheral ICs Type | Core Processor | Peripherals | Clock Frequency | Program Memory Type | Core Size | Program Memory Size | Connectivity | Bit Size | Access Time | Has ADC | DMA Channels | Data Bus Width | PWM Channels | DAC Channels | Number of Timers/Counters | Address Bus Width | Core Architecture | On Chip Program ROM Width | CPU Family | Max Frequency | External Data Bus Width | Number of Programmable I/O | Number of UART Channels | Number of ADC Channels | Height | Height Seated (Max) | Length | Width | Radiation Hardening | REACH SVHC | RoHS Status | Lead Free |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 C8051F591-IMR Silicon Labs | 31 | - | Datasheet | 8 Weeks | - | - | Surface Mount | 40-VFQFN Exposed Pad | YES | - | - | A/D 32x12b | - | 33 | 8448 | 98304 | - | -40°C~125°C TA | Tape & Reel (TR) | 2000 | C8051F59x | e3 | - | Active | 3 (168 Hours) | 40 | - | Matte Tin (Sn) | - | - | 8542.31.00.01 | QUAD | NO LEAD | - | - | 0.5mm | - | 50MHz | - | - | 40 | S-PQCC-N40 | Not Qualified | - | - | 2/5V | - | 12 | 2-Wire, EBI/EMI, I2C, SMBus, SPI, UART, USART | - | - | 96kB | Internal | - | 8.25K x 8 | 1.8V~5.25V | - | 8051 | POR, PWM, Temp Sensor, WDT | - | FLASH | 8-Bit | 96KB 96K x 8 | EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART | 8 | - | - | - | 8b | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | RoHS Compliant | - | ||
 EFM32TG11B120F128GM32-A Silicon Labs | 29 | - | Datasheet | 6 Weeks | - | - | Surface Mount | 32-WFQFN Exposed Pad | - | - | - | A/D 12bit SAR; D/A 12bit | - | 24 | - | - | - | -40°C~85°C TA | Tray | - | Tiny Gecko 1 | - | - | Discontinued | 3 (168 Hours) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Internal | 48MHz | 32K x 8 | 1.8V~3.8V | MICROCONTROLLER | ARM® Cortex®-M0+ | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | - | FLASH | 32-Bit | 128KB 128K x 8 | CANbus, I2C, IrDA, LINbus, SmartCard, SPI, UART/USART | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Non-RoHS Compliant | - | ||
 EFM32TG11B340F64GM64-A Silicon Labs | 41 | - | Datasheet | 6 Weeks | - | - | Surface Mount | 64-VFQFN Exposed Pad | - | - | - | A/D 12bit SAR; D/A 12bit | - | 56 | - | - | - | -40°C~85°C TA | Tray | - | Tiny Gecko 1 | - | - | Discontinued | 3 (168 Hours) | - | - | - | - | - | - | - | - | - | - | - | compliant | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Internal | 48MHz | 32K x 8 | 1.8V~3.8V | MICROCONTROLLER | ARM® Cortex®-M0+ | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT | - | FLASH | 32-Bit | 64KB 64K x 8 | CANbus, I2C, IrDA, LINbus, SmartCard, SPI, UART/USART | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | RoHS Compliant | - | ||
 C8051F819-GM Silicon Labs | In Stock | - | Datasheet | 6 Weeks | Tin | - | Surface Mount | 20-VFQFN Exposed Pad | YES | 20 | - | - | - | 17 | - | - | Yes | -40°C~85°C TA | Tube | 2008 | C8051F81x | e3 | - | Not For New Designs | 1 (Unlimited) | 20 | - | - | - | - | - | QUAD | NO LEAD | - | 3V | 0.5mm | - | 25MHz | - | C8051F81 | 20 | - | Not Qualified | 3V | - | - | - | 3 | - | - | - | 8kB | Internal | - | 512 x 8 | 1.8V~3.6V | MICROCONTROLLER | 8051 | Cap Sense, POR, PWM, WDT | - | FLASH | 8-Bit | 8KB 8K x 8 | SMBus (2-Wire/I2C), SPI, UART/USART | 8 | - | NO | NO | 8b | YES | NO | - | - | - | - | - | - | - | - | - | - | - | 1mm | 4mm | - | - | - | RoHS Compliant | - | ||
C8051F814-GM Silicon Labs | In Stock | - | Datasheet | 6 Weeks | Tin | - | Surface Mount | 20-VFQFN Exposed Pad | YES | 20 | - | A/D 16x10b | - | 17 | - | - | Yes | -40°C~85°C TA | Tube | 2008 | C8051F81x | - | - | Not For New Designs | 1 (Unlimited) | 20 | - | - | - | - | - | QUAD | - | - | 3V | 0.5mm | - | 25MHz | - | C8051F81 | 20 | - | - | 3V | - | - | - | 3 | - | - | - | 8kB | Internal | - | 512 x 8 | 1.8V~3.6V | MICROCONTROLLER | 8051 | POR, PWM, Temp Sensor, WDT | - | FLASH | 8-Bit | 8KB 8K x 8 | SMBus (2-Wire/I2C), SPI, UART/USART | 8 | - | YES | NO | 8b | YES | NO | - | - | - | - | - | - | - | - | - | - | - | 1mm | 4mm | - | No | - | RoHS Compliant | - | ||
 C8051F960-B-GQR Silicon Labs | 10000 | - | Datasheet | 8 Weeks | Tin | Surface Mount | Surface Mount | 80-TQFP | - | 80 | - | A/D 16x10b/12b | - | 57 | - | 131072 | Yes | -40°C~85°C TA | Tape & Reel (TR) | 2016 | C8051F9xx | - | - | Active | 2 (1 Year) | 80 | - | - | - | - | - | QUAD | GULL WING | - | 3.6V | 0.5mm | - | 25MHz | - | - | - | - | Not Qualified | - | 3.8V | 2/3.3V | 1.8V | - | I2C, SMBus, SPI, UART, USART | - | - | 128kB | Internal | - | 8.25K x 8 | 1.8V~3.8V | MICROCONTROLLER | 8051 | DMA, LCD, POR, PWM, WDT | - | FLASH | 8-Bit | 128KB 128K x 8 | I2C, SPI, UART/USART | 8 | - | YES | YES | 8b | YES | - | 4 | - | - | - | - | - | - | - | - | 16 | - | - | 12mm | - | - | - | ROHS3 Compliant | - | ||
 C8051F815-GSR Silicon Labs | In Stock | - | Datasheet | 6 Weeks | Tin | Surface Mount | Surface Mount | 16-SOIC (0.154, 3.90mm Width) | - | - | 16-SOIC | A/D 12x10b | FLASH | 13 | - | - | Yes | -40°C~85°C TA | Tape & Reel (TR) | 2008 | C8051F81x | - | - | Not For New Designs | 3 (168 Hours) | - | - | - | 85°C | -40°C | - | - | - | - | - | - | - | 25MHz | - | - | - | - | - | 3V | - | - | - | 3 | 2-Wire, I2C, SMBus, SPI, UART, USART | 3.6V | 1.8V | 8kB | Internal | 25MHz | 512 x 8 | 1.8V~3.6V | - | 8051 | Cap Sense, POR, PWM, Temp Sensor, WDT | - | FLASH | 8-Bit | 8KB 8K x 8 | SMBus (2-Wire/I2C), SPI, UART/USART | - | - | - | - | 8b | - | - | 3 | - | 8051 | - | - | 25MHz | - | 13 | - | - | - | - | - | - | - | - | RoHS Compliant | - | ||
 EFM32TG232F16-QFP64T Silicon Labs | In Stock | - | Datasheet | 6 Weeks | - | - | Surface Mount | 64-TQFP | YES | 64 | - | A/D 8x12b; D/A 1x12b | - | 53 | 4096 | - | Yes | -40°C~85°C TA | Tray | 2013 | Tiny Gecko | - | - | Not For New Designs | 3 (168 Hours) | 64 | - | - | - | - | - | QUAD | GULL WING | - | 3V | 0.5mm | - | 32MHz | - | - | - | - | Not Qualified | - | - | - | 1.98V | - | I2C, I2S, IrDA, SPI, UART, USART | - | - | 16kB | Internal | - | 4K x 8 | 1.85V~3.8V | MICROCONTROLLER, RISC | ARM® Cortex®-M3 | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | - | FLASH | 32-Bit | 16KB 16K x 8 | I2C, IrDA, SmartCard, SPI, UART/USART | 32 | - | YES | YES | 32b | YES | - | 3 | - | ARM | - | - | - | - | - | - | - | - | - | 10mm | - | - | - | RoHS Compliant | - | ||
C8051F389-B-GM Silicon Labs | 20 | - | Datasheet | 8 Weeks | - | - | Surface Mount | 32-VFQFN Exposed Pad | YES | - | - | A/D 21x10b | - | 25 | - | - | - | -40°C~85°C TA | Tube | 2001 | C8051F38x | - | - | Active | 2 (1 Year) | 32 | - | - | - | - | 8542.31.00.01 | QUAD | NO LEAD | - | 3.3V | 0.5mm | - | - | - | - | - | - | - | - | 3.6V | - | 2.7V | - | I2C, SPI, UART, USART | - | - | 64kB | Internal | 48 MIPS | 4.25K x 8 | 2.7V~5.25V | MICROCONTROLLER | 8051 | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 48MHz | FLASH | 8-Bit | 64KB 64K x 8 | I2C, SPI, UART/USART | - | - | YES | NO | - | YES | - | - | - | - | - | - | - | - | - | - | - | - | - | 5mm | 5mm | - | - | RoHS Compliant | - | ||
 EFM32GG880F512-QFP100T Silicon Labs | In Stock | - | Datasheet | - | - | - | Surface Mount | 100-LQFP | YES | 100 | - | A/D 8x12b; D/A 2x12b | - | 86 | 131072 | - | Yes | -40°C~85°C TA | Tray | 2013 | Giant Gecko | - | - | Discontinued | 3 (168 Hours) | 100 | - | - | - | - | - | QUAD | GULL WING | - | - | - | - | 48MHz | - | - | - | - | Not Qualified | - | - | - | - | - | EBI/EMI, I2C, I2S, IrDA, SPI, UART, USART | - | - | 512kB | Internal | - | 128K x 8 | 1.85V~3.8V | - | ARM® Cortex®-M3 | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | - | FLASH | 32-Bit | 512KB 512K x 8 | EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART | 32 | - | - | - | 32b | - | - | 5 | - | ARM | - | CORTEX-M3 | - | - | 85 | - | - | - | - | - | - | - | - | RoHS Compliant | - | ||
 C8051F536-C-ITR Silicon Labs | In Stock | - | Datasheet | 8 Weeks | Tin | Surface Mount | Surface Mount | 20-TSSOP (0.173, 4.40mm Width) | - | 20 | - | A/D 16x12b | - | 16 | - | - | Yes | -40°C~125°C TA | Tape & Reel (TR) | 2012 | C8051F53x | - | - | Active | 3 (168 Hours) | 20 | - | - | - | - | - | DUAL | GULL WING | - | 2.1V | 0.65mm | - | 25MHz | - | - | - | - | - | - | 2.75V | - | 2V | - | LIN, SPI, UART, USART | - | - | 2kB | Internal | - | 256 x 8 | 2V~5.25V | MICROCONTROLLER | 8051 | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | - | FLASH | 8-Bit | 2KB 2K x 8 | LINbus, SPI, UART/USART | 8 | - | YES | NO | 8b | YES | - | 3 | - | - | - | - | - | - | - | - | - | - | - | 6.5mm | - | - | - | RoHS Compliant | - | ||
EFM32G200F64G-E-QFN32 Silicon Labs | 13 |
| Datasheet | 8 Weeks | - | - | Surface Mount | 32-VQFN Exposed Pad | YES | - | - | A/D 4x12b; D/A 1x12b | - | 24 | 16384 | 65536 | - | -40°C~85°C TA | Tray | - | Gecko | - | - | Active | 3 (168 Hours) | 32 | - | - | - | - | 8542.31.00.01 | QUAD | NO LEAD | - | 3V | 0.65mm | compliant | - | - | - | - | S-XQCC-N32 | - | - | 3.8V | - | 1.98V | - | - | - | - | - | Internal | 32MHz | 16K x 8 | 1.98V~3.8V | MICROCONTROLLER, RISC | ARM® Cortex®-M3 | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 32MHz | FLASH | 32-Bit | 64KB 64K x 8 | I2C, IrDA, SmartCard, SPI, UART/USART | 32 | - | YES | YES | - | YES | YES | - | 16 | - | 8 | - | - | 16 | - | - | - | - | 0.9mm | 6mm | 6mm | - | - | RoHS Compliant | - | ||
 EFM8BB31F32G-B-QSOP24 Silicon Labs | 1092 | - | Datasheet | 6 Weeks | - | - | Surface Mount | 24-SSOP (0.154, 3.90mm Width) | YES | - | - | A/D 13x10/12b SAR; D/A 2x12b | - | 21 | 2304 | 32768 | - | -40°C~85°C TA | Tube | - | Busy Bee | - | yes | Not For New Designs | 2 (1 Year) | 24 | 3A001.A.3 | - | - | - | 8542.31.00.01 | DUAL | GULL WING | - | 3V | 0.635mm | - | - | - | - | - | R-PDSO-G24 | - | - | 3.6V | - | 2.2V | - | - | - | - | - | Internal | 50MHz | 2.25K x 8 | 2.2V~3.6V | MICROCONTROLLER | CIP-51 8051 | Brown-out Detect/Reset, POR, PWM, WDT | 50MHz | FLASH | 8-Bit | 32KB 32K x 8 | I2C, SMBus, SPI, UART/USART | 8 | - | YES | NO | - | YES | YES | - | - | - | 8 | - | - | - | - | - | - | - | 1.75mm | 8.65mm | 3.9mm | - | - | Non-RoHS Compliant | - | ||
 EFM32ZG222F8-QFP48T Silicon Labs | In Stock | - | Datasheet | 6 Weeks | - | - | Surface Mount | 48-TQFP | - | 48 | - | A/D 4x12b; D/A 1x12b | - | 37 | - | - | Yes | -40°C~85°C TA | Tray | 2013 | Zero Gecko | - | yes | Discontinued | 3 (168 Hours) | - | - | - | - | - | - | - | - | - | - | - | - | 24MHz | - | - | - | - | - | 3V | - | - | - | - | EBI/EMI, I2C, I2S, IrDA, SPI, UART, USART | - | - | 8kB | Internal | - | 2K x 8 | 1.98V~3.8V | MICROCONTROLLER, RISC | ARM® Cortex®-M0+ | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | - | FLASH | 32-Bit | 8KB 8K x 8 | EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART | - | - | - | - | 32b | - | - | 2 | - | ARM | - | - | - | - | - | - | 4 | - | - | - | - | - | - | RoHS Compliant | - | ||
 C8051F507-IQR Silicon Labs | 43 | - | Datasheet | 8 Weeks | Tin | Surface Mount | Surface Mount | 32-LQFP | - | - | - | A/D 25x12b | - | 25 | - | - | - | -40°C~125°C TA | Tape & Reel (TR) | 2000 | C8051F50x | e3 | - | Active | 3 (168 Hours) | 32 | - | - | - | - | - | QUAD | GULL WING | - | 2.1V | 0.8mm | - | 50MHz | - | C8051F50 | 32 | - | - | - | 2.75V | - | 1.8V | 6 | 2-Wire, I2C, SMBus, SPI, UART, USART | - | - | 32kB | Internal | - | 4.25K x 8 | 1.8V~5.25V | MICROCONTROLLER | 8051 | POR, PWM, Temp Sensor, WDT | - | FLASH | 8-Bit | 32KB 32K x 8 | SMBus (2-Wire/I2C), SPI, UART/USART | 8 | - | YES | NO | 8b | YES | - | 4 | - | - | - | - | - | - | - | - | - | - | - | 7mm | - | - | - | RoHS Compliant | - | ||
C8051F835-GS Silicon Labs | 165 | - | Datasheet | 6 Weeks | Tin | - | Surface Mount | 16-SOIC (0.154, 3.90mm Width) | YES | 16 | - | - | - | 13 | - | - | Yes | -40°C~85°C TA | Tube | 2008 | C8051F83x | - | - | Not For New Designs | 3 (168 Hours) | 16 | - | - | - | - | - | DUAL | GULL WING | NOT SPECIFIED | 3V | - | - | 25MHz | NOT SPECIFIED | C8051F83 | 16 | - | Not Qualified | 3V | - | - | - | 3 | - | - | - | 4kB | Internal | - | 256 x 8 | 1.8V~3.6V | MICROCONTROLLER | 8051 | POR, PWM, WDT | - | FLASH | 8-Bit | 4KB 4K x 8 | SMBus (2-Wire/I2C), SPI, UART/USART | 8 | - | NO | NO | 8b | YES | NO | - | - | - | - | - | - | - | - | 1 | - | 1.5mm | - | 9.9mm | 3.9mm | - | - | RoHS Compliant | - | ||
EFM32PG1B200F256IM32-C0R Silicon Labs | 33 | - | Datasheet | 8 Weeks | - | - | Surface Mount | 32-VFQFN Exposed Pad | YES | - | - | A/D 20x12b | - | 20 | - | - | - | -40°C~125°C TJ | Tape & Reel (TR) | - | Pearl Gecko | - | yes | Active | 2 (1 Year) | 32 | - | - | - | - | 8542.31.00.01 | QUAD | NO LEAD | - | 3V | 0.5mm | compliant | - | - | - | - | - | - | - | 3.8V | - | 1.62V | - | - | - | - | - | Internal | 40MHz | 32K x 8 | 1.85V~3.8V | MICROCONTROLLER, RISC | ARM® Cortex®-M4 | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 40MHz | FLASH | 32-Bit | 256KB 256K x 8 | I2C, IrDA, LINbus, SmartCard, SPI, UART/USART | 32 | - | YES | YES | - | YES | - | - | - | - | - | - | - | - | - | - | - | - | - | 5mm | 5mm | - | - | RoHS Compliant | - | ||
 C8051F124 Silicon Labs | 5288 | - | Datasheet | - | - | - | Surface Mount | 100-TQFP | YES | 100 | - | A/D 8x8b, 8x12b; D/A 2x12b | - | 64 | - | 131072 | Yes | -40°C~85°C TA | Tray | 2000 | C8051F12x | e0 | - | Obsolete | 3 (168 Hours) | 100 | 3A001.A.3 | - | - | - | - | QUAD | GULL WING | - | 3V | - | - | 50MHz | - | C8051F12 | 100 | - | - | - | - | 3/3.3V | 2.7V | 6 | 2-Wire, EBI/EMI, I2C, SMBus, SPI, UART, USART | - | - | 128kB | Internal | - | 8.25K x 8 | 2.7V~3.6V | MICROCONTROLLER | 8051 | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | - | FLASH | 8-Bit | 128KB 128K x 8 | EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART | 8 | 50 μs | YES | NO | 8b | YES | YES | 5 | 16 | - | - | - | - | - | - | - | - | - | 1.2mm | 14mm | - | No | - | Non-RoHS Compliant | Contains Lead | ||
EFM32LG232F128G-E-QFP64R Silicon Labs | 92 | - | Datasheet | 6 Weeks | - | - | Surface Mount | 64-TQFP | - | 64 | - | A/D 8x12b; D/A 2x12b | - | 53 | - | - | Yes | -40°C~85°C TA | Cut Tape (CT) | 2014 | Leopard Gecko | - | yes | Not For New Designs | 3 (168 Hours) | - | - | - | - | - | - | - | - | - | - | - | - | 48MHz | - | - | - | - | - | 3.8V | - | - | - | - | I2C, I2S, IrDA, SPI, UART, USART, USB | - | - | 128kB | Internal | - | 32K x 8 | 1.98V~3.8V | MICROCONTROLLER, RISC | ARM® Cortex®-M3 | Brown-out Detect/Reset, DMA, POR, PWM, WDT | - | FLASH | 32-Bit | 128KB 128K x 8 | I2C, IrDA, SmartCard, SPI, UART/USART | - | - | - | - | 32b | - | - | 5 | - | ARM | - | - | - | - | - | - | - | - | - | - | - | No | - | RoHS Compliant | - | ||
 EFM8BB31F32G-A-QFN32 Silicon Labs | In Stock | - | Datasheet | - | - | - | Surface Mount | 32-UFQFN Exposed Pad | - | 32 | - | A/D 20x10/12b SAR; D/A 2x12b | - | 29 | - | - | - | -40°C~85°C TA | Tube | 2015 | Busy Bee | - | - | Discontinued | 6 (Time on Label) | - | - | - | - | - | 8542.31.00.01 | - | - | - | - | - | - | 50MHz | - | - | - | - | - | - | - | - | - | - | I2C, SMBus, SPI, UART, USART | - | - | 32kB | Internal | - | 2.25K x 8 | 2.2V~3.6V | MICROCONTROLLER | CIP-51 8051 | Brown-out Detect/Reset, POR, PWM, WDT | - | FLASH | 8-Bit | 32KB 32K x 8 | I2C, SMBus, SPI, UART/USART | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | No SVHC | RoHS Compliant | - |