- 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 | Data Converters | Number of I/Os | RAM(byte) | ROM(word) | Usage Level | 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 | 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) | Supply Voltage-Min (Vsup) | Number of Channels | Interface | 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 | EEPROM Size | On Chip Program ROM Width | CPU Family | External Data Bus Width | Number of Programmable I/O | Number of UART Channels | Number of ADC Channels | Number of PWM Channels | Number of I2C Channels | Height | Height Seated (Max) | Length | Width | Radiation Hardening | REACH SVHC | RoHS Status | Lead Free |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 EFM32G280F128G-E-QFP100R Silicon Labs | 22 |
| Datasheet | 8 Weeks | - | - | Surface Mount | 100-LQFP | YES | - | A/D 8x12b; D/A 2x12b | 86 | 16384 | 131072 | - | - | -40°C~85°C TA | Tape & Reel (TR) | - | Gecko | - | - | Active | 3 (168 Hours) | 100 | - | - | 8542.31.00.01 | QUAD | GULL WING | - | 3V | 0.5mm | compliant | - | - | - | - | S-PQFP-G100 | - | - | 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 | 128KB 128K x 8 | EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART | 32 | - | YES | YES | - | YES | YES | - | 16 | - | - | 8 | - | 16 | - | - | - | - | - | - | 1.6mm | 14mm | 14mm | - | - | RoHS Compliant | - | ||
 C8051F966-A-GQ Silicon Labs | In Stock | - | Datasheet | - | - | - | Surface Mount | 80-TQFP | YES | 80 | A/D 16x10b/12b | 57 | - | - | - | Yes | -40°C~85°C TA | Tray | 2011 | C8051F9xx | - | - | Obsolete | 2 (1 Year) | 80 | - | - | - | QUAD | GULL WING | - | 3.6V | 0.5mm | - | 25MHz | - | C8051F96 | 80 | - | - | - | 3.8V | 1.8V | - | I2C, SMBus, SPI, UART, USART | 32kB | Internal | - | 8.25K x 8 | 1.8V~3.8V | MICROCONTROLLER | 8051 | DMA, LCD, POR, PWM, WDT | - | FLASH | 8-Bit | 32KB 32K x 8 | I2C, SPI, UART/USART | 8 | - | YES | YES | 8b | YES | NO | 4 | - | - | - | - | - | - | - | - | - | - | - | - | 1.2mm | 12mm | - | No | - | RoHS Compliant | Lead Free | ||
 EFM32LG880F256-QFP100 Silicon Labs | 105 | - | Datasheet | - | - | - | Surface Mount | 100-LQFP | YES | 100 | A/D 8x12b; D/A 2x12b | 86 | - | 262144 | - | Yes | -40°C~85°C TA | Tape & Reel (TR) | 2013 | Leopard Gecko | - | - | Obsolete | 3 (168 Hours) | 100 | - | - | - | QUAD | GULL WING | - | 3V | - | - | 48MHz | - | - | - | - | - | 3.8V | - | - | - | EBI/EMI, I2C, I2S, IrDA, SPI, UART, USART | 256kB | Internal | - | 32K x 8 | 1.98V~3.8V | MICROCONTROLLER, RISC | ARM® Cortex®-M3 | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | - | FLASH | 32-Bit | 256KB 256K x 8 | EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART | 32 | - | YES | YES | 32b | YES | YES | 5 | 28 | ARM | - | - | - | - | 85 | - | - | - | - | - | 1.6mm | 14mm | - | No | - | RoHS Compliant | - | ||
 EFM32PG12B500F1024GM48-C Silicon Labs | In Stock |
| Datasheet | 8 Weeks | - | - | Surface Mount | 48-VFQFN Exposed Pad | - | - | A/D - 12b SAR | 33 | - | - | - | - | -40°C~85°C TA | Tray | - | Pearl Gecko | - | - | Active | 2 (1 Year) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Internal | 40MHz | 256K x 8 | 1.8V~3.8V | - | ARM® Cortex®-M4 | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | - | FLASH | 32-Bit | 1MB 1M x 8 | I2C, IrDA, LINbus, SmartCard, SPI, UART/USART | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Non-RoHS Compliant | - | ||
 EFM32HG322F64G-A-QFP48 Silicon Labs | In Stock | - | Datasheet | - | - | Surface Mount | Surface Mount | 48-TQFP | - | 48 | A/D 4x12b | 35 | - | - | - | Yes | -40°C~85°C TA | Tray | 2013 | Happy Gecko | - | - | Discontinued | 3 (168 Hours) | 48 | - | - | - | QUAD | GULL WING | - | 3V | 0.5mm | - | 25MHz | - | - | - | - | - | - | - | - | - | I2C, IrDA, SPI, UART, USART, USB | 64kB | Internal | - | 8K x 8 | 1.98V~3.8V | MICROCONTROLLER, RISC | ARM® Cortex®-M0+ | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | - | FLASH | 32-Bit | 64KB 64K x 8 | I2C, IrDA, SmartCard, SPI, UART/USART, USB | 32 | - | YES | YES | 32b | - | - | - | - | ARM | - | - | - | - | - | 2 | 4 | 3 | 1 | 1.05mm | - | 7mm | 7mm | - | Unknown | RoHS Compliant | - | ||
 EFM32GG942F1024-QFP64 Silicon Labs | In Stock | - | Datasheet | - | - | - | Surface Mount | 64-TQFP | YES | 64 | A/D 8x12b; D/A 2x12b | 50 | - | 1048576 | - | - | -40°C~85°C TA | Tape & Reel (TR) | 2012 | Giant Gecko | - | - | Discontinued | 3 (168 Hours) | 64 | 3A001.A.3 | - | 8542.31.00.01 | QUAD | GULL WING | - | 3V | 0.5mm | - | 48MHz | - | - | - | - | - | - | 3.8V | 1.98V | - | I2C, IrDA, SPI, UART, USART | 1MB | Internal | - | 128K x 8 | 1.85V~3.8V | MICROCONTROLLER, RISC | ARM® Cortex®-M3 | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | - | FLASH | 32-Bit | 1MB 1M x 8 | I2C, IrDA, SmartCard, SPI, UART/USART | 32 | - | YES | YES | 32b | YES | YES | - | - | ARM | - | - | - | - | - | - | - | - | - | - | 1.2mm | 10mm | - | - | Unknown | RoHS Compliant | - | ||
 C8051F530-C-IT Silicon Labs | 50 | - | Datasheet | 8 Weeks | Tin | - | Surface Mount | 20-TSSOP (0.173, 4.40mm Width) | YES | 20 | A/D 16x12b | 16 | 256 | - | Automotive grade | Yes | -40°C~125°C TA | Tube | 2006 | C8051F53x | - | - | Active | 3 (168 Hours) | 20 | - | - | - | DUAL | GULL WING | NOT SPECIFIED | 2.1V | 0.65mm | - | 25MHz | NOT SPECIFIED | - | - | - | - | - | 2.75V | 2V | - | LIN, SPI, UART, USART | 8kB | Internal | - | 256 x 8 | 2V~5.25V | MICROCONTROLLER | 8051 | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | - | FLASH | 8-Bit | 8KB 8K x 8 | LINbus, SPI, UART/USART | 8 | - | YES | NO | 8b | YES | - | 3 | - | - | - | 8 | - | - | - | - | 1 | - | - | - | - | 6.5mm | - | - | - | RoHS Compliant | - | ||
C8051F010-GQ Silicon Labs | 5 | - | Datasheet | 6 Weeks | - | Surface Mount | Surface Mount | 64-TQFP | - | 64 | A/D 8x10b; D/A 2x12b | 32 | - | - | - | Yes | -40°C~85°C TA | Tray | 2000 | C8051F01x | e3 | yes | Not For New Designs | 3 (168 Hours) | 64 | - | Matte Tin (Sn) | - | QUAD | GULL WING | - | 3V | - | - | 20MHz | - | C8051F01 | 64 | - | - | 3V | 3.6V | - | 5 | 2-Wire, I2C, SMBus, SPI, UART, USART | 32kB | Internal | - | 256 x 8 | 2.7V~3.6V | MICROCONTROLLER | 8051 | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | - | FLASH | 8-Bit | 32KB 32K x 8 | SMBus (2-Wire/I2C), SPI, UART/USART | 8 | 25 μs | YES | NO | 8b | YES | - | 4 | - | - | - | - | - | - | - | - | 8 | - | 1 | 1.05mm | - | 12mm | 12mm | No | - | RoHS Compliant | Lead Free | ||
EFM32G880F64G-E-QFP100R Silicon Labs | 755 | - | Datasheet | 8 Weeks | - | - | Surface Mount | 100-LQFP | YES | - | A/D 8x12b; D/A 2x12b | 86 | 16384 | 65536 | - | - | -40°C~85°C TA | Tape & Reel (TR) | - | Gecko | - | - | Active | 3 (168 Hours) | 100 | - | - | 8542.31.00.01 | QUAD | GULL WING | - | 3V | 0.5mm | compliant | - | - | - | - | S-PQFP-G100 | - | - | 3.8V | 1.98V | - | - | - | Internal | 32MHz | 16K x 8 | 1.98V~3.8V | MICROCONTROLLER, RISC | ARM® Cortex®-M3 | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | 32MHz | FLASH | 32-Bit | 64KB 64K x 8 | EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART | 32 | - | YES | YES | - | YES | YES | - | 16 | - | - | 8 | - | 16 | - | - | - | - | - | - | 1.6mm | 14mm | 14mm | - | - | RoHS Compliant | - | ||
 EFM32WG990F256-BGA112T Silicon Labs | 20 | - | Datasheet | 8 Weeks | - | - | Surface Mount | 112-LFBGA | YES | 112 | A/D 8x12b; D/A 2x12b | 86 | - | 262144 | - | Yes | -40°C~85°C TA | Tray | 2013 | Wonder Gecko | - | - | Active | 3 (168 Hours) | 112 | - | - | - | BOTTOM | BALL | - | - | - | - | 48MHz | - | - | - | - | Not Qualified | 3V | - | - | - | EBI/EMI, I2C, I2S, IrDA, SPI, UART, USART, USB | 256kB | Internal | - | 32K x 8 | 1.98V~3.8V | - | ARM® Cortex®-M4F | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | - | FLASH | 32-Bit | 256KB 256K x 8 | EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART | 32 | - | - | - | 32b | - | - | 3 | - | ARM | - | - | CORTEX-M4F | - | - | - | 8 | - | - | - | - | - | - | - | - | RoHS Compliant | - | ||
 EFM8BB31F32I-B-4QFN24 Silicon Labs | In Stock | - | Datasheet | 6 Weeks | - | - | Surface Mount | 24-WFQFN Exposed Pad | - | - | A/D 12x10/12b SAR; D/A 2x12b | 20 | - | - | - | - | -40°C~125°C TA | Tube | - | Busy Bee | - | - | Not For New Designs | 2 (1 Year) | - | - | - | 8542.31.00.01 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Internal | 50MHz | 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 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | RoHS Compliant | - | ||
EFM32WG290F256-BGA112T Silicon Labs | In Stock | - | Datasheet | 8 Weeks | - | - | Surface Mount | 112-LFBGA | YES | 112 | A/D 8x12b; D/A 2x12b | 90 | - | 262144 | - | Yes | -40°C~85°C TA | Tray | 2013 | Wonder Gecko | - | - | Active | 3 (168 Hours) | 112 | - | - | - | BOTTOM | BALL | - | - | - | - | 48MHz | - | - | - | - | Not Qualified | - | - | - | - | EBI/EMI, I2C, I2S, IrDA, SPI, UART, USART | 256kB | Internal | - | 32K x 8 | 1.98V~3.8V | - | ARM® Cortex®-M4F | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | - | FLASH | 32-Bit | 256KB 256K x 8 | EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART | 32 | - | - | - | 32b | - | - | 5 | - | ARM | - | - | CORTEX-M4F | - | - | - | 8 | - | - | - | - | - | - | - | - | RoHS Compliant | - | ||
 C8051F855-C-GM Silicon Labs | 20 | - | Datasheet | 8 Weeks | Tin | Surface Mount | Surface Mount | 20-VFQFN Exposed Pad | - | - | - | 15 | - | - | - | Yes | -40°C~85°C TA | Tube | 2000 | C8051F85x | - | - | Active | 2 (1 Year) | 20 | - | - | - | DUAL | GULL WING | - | 3V | 0.5mm | - | 25MHz | - | - | - | - | - | - | 3.6V | 2.2V | - | I2C, SPI, UART, USART | 2kB | Internal | - | 256 x 8 | 2.2V~3.6V | MICROCONTROLLER | 8051 | Brown-out Detect/Reset, POR, PWM, WDT | - | FLASH | 8-Bit | 2KB 2K x 8 | I2C, SPI, UART/USART | 8 | - | YES | NO | 8b | YES | - | 4 | - | - | - | - | - | - | 16 | - | - | - | - | - | - | 3mm | - | - | - | RoHS Compliant | - | ||
C8051F713-GQ Silicon Labs | In Stock | - | Datasheet | 6 Weeks | Tin | - | Surface Mount | 48-TQFP | YES | 48 | - | 39 | - | 8192 | - | Yes | -40°C~85°C TA | Tray | 2010 | C8051F71x | e3 | - | Last Time Buy | 3 (168 Hours) | 48 | - | - | - | QUAD | GULL WING | 260 | 3V | 0.5mm | - | 25MHz | NOT SPECIFIED | C8051F71 | 48 | - | Not Qualified | - | - | 1.8V | 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 | 4 | - | - | 32 x 8 | - | - | - | - | - | - | - | - | - | 1.2mm | 7mm | - | - | - | RoHS Compliant | - | ||
 EFM8BB21F16I-C-QFN20 Silicon Labs | 12000 | - | Datasheet | 8 Weeks | - | - | Surface Mount | 20-WFQFN Exposed Pad | YES | 20 | A/D 15x12b | 16 | - | - | - | - | -40°C~125°C TA | Tube | 2014 | Busy Bee | - | yes | Active | 2 (1 Year) | 20 | - | - | 8542.31.00.01 | QUAD | NO LEAD | NOT SPECIFIED | 3V | 0.5mm | - | 50MHz | NOT SPECIFIED | - | - | - | - | - | 3.6V | 2.2V | - | - | 16kB | Internal | - | 2.25K x 8 | 2.2V~3.6V | MICROCONTROLLER | CIP-51 8051 | Brown-out Detect/Reset, POR, PWM, WDT | - | FLASH | 8-Bit | 16KB 16K x 8 | I2C, SMBus, SPI, UART/USART | 8 | - | YES | NO | - | YES | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 3mm | 3mm | - | No SVHC | RoHS Compliant | - | ||
 EFM8BB31F16G-B-QSOP24 Silicon Labs | In Stock | - | Datasheet | - | - | - | Surface Mount | 24-SSOP (0.154, 3.90mm Width) | YES | - | A/D 13x10/12b SAR; D/A 2x12b | 21 | 2304 | 16384 | - | - | -40°C~85°C TA | Tube | 2015 | 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 | 16KB 16K x 8 | I2C, SMBus, SPI, UART/USART | 8 | - | YES | NO | - | YES | YES | - | - | - | - | 8 | - | - | - | - | - | - | - | - | 1.75mm | 8.65mm | 3.9mm | - | - | Non-RoHS Compliant | - | ||
 EFM32JG1B200F256GM32-C0R Silicon Labs | 49 | - | Datasheet | 8 Weeks | - | - | Surface Mount | 32-VFQFN Exposed Pad | YES | - | A/D 20x12b | 20 | - | - | - | - | -40°C~85°C TA | Tape & Reel (TR) | - | Jade Gecko | - | yes | Active | 2 (1 Year) | 32 | - | - | 8542.31.00.01 | QUAD | NO LEAD | - | 3.3V | 0.5mm | compliant | - | - | - | - | - | - | - | 3.8V | 1.62V | - | - | - | Internal | 40MHz | 32K x 8 | 1.85V~3.8V | MICROCONTROLLER, RISC | ARM® Cortex®-M3 | 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 | - | ||
 EFM8LB11F16E-B-QFN32 Silicon Labs | In Stock | - | Datasheet | 6 Weeks | - | - | Surface Mount | 32-UFQFN Exposed Pad | - | - | A/D 20x14b; D/A 2x12b | 29 | - | - | - | - | -40°C~105°C TA | Tray | - | Laser Bee | - | yes | Last Time Buy | 2 (1 Year) | - | - | - | 8542.31.00.01 | - | - | 260 | - | - | - | - | 30 | - | - | - | - | - | - | - | - | - | - | Internal | 72MHz | 1.25K x 8 | 2.2V~3.6V | MICROCONTROLLER | CIP-51 8051 | Brown-out Detect/Reset, POR, PWM, WDT | - | FLASH | 8-Bit | 16KB 16K x 8 | I2C, SMBus, SPI, UART/USART | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Non-RoHS Compliant | - | ||
C8051F001-GQ Silicon Labs | 5568 | - | Datasheet | 6 Weeks | - | Surface Mount | Surface Mount | 48-TQFP | - | 48 | A/D 8x12b; D/A 2x12b | 16 | - | - | - | Yes | -40°C~85°C TA | Tray | 2000 | C8051F00x | e3 | yes | Not For New Designs | 3 (168 Hours) | 48 | - | Matte Tin (Sn) | - | QUAD | GULL WING | - | 3V | - | - | 20MHz | - | C8051F00 | 48 | - | - | 3V | 3.6V | - | 5 | 2-Wire, I2C, SMBus, SPI, UART, USART | 32kB | Internal | - | 256 x 8 | 2.7V~3.6V | MICROCONTROLLER | 8051 | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | - | FLASH | 8-Bit | 32KB 32K x 8 | SMBus (2-Wire/I2C), SPI, UART/USART | 8 | 25 μs | YES | NO | 8b | YES | - | 4 | - | - | - | - | - | - | - | - | 8 | - | 1 | 1.05mm | - | 7mm | 7mm | No | - | RoHS Compliant | Lead Free | ||
EFM8BB21F16G-B-QSOP24R Silicon Labs | 20 | - | Datasheet | 6 Weeks | - | - | Surface Mount | 24-SSOP (0.154, 3.90mm Width) | YES | - | A/D 20x12b | 21 | - | - | - | - | -40°C~85°C TA | Tape & Reel (TR) | 2011 | Busy Bee | - | - | Active | 3 (168 Hours) | 24 | - | - | 8542.31.00.01 | DUAL | GULL WING | - | 3V | 0.635mm | - | 50MHz | - | - | - | R-PDSO-G24 | - | - | 3.6V | 2.2V | - | I2C, SMBus, SPI, UART, USART | 16kB | Internal | - | 2.25K x 8 | 2.2V~3.6V | MICROCONTROLLER | CIP-51 8051 | Brown-out Detect/Reset, POR, PWM, WDT | - | FLASH | 8-Bit | 16KB 16K x 8 | I2C, SMBus, SPI, UART/USART | 8 | - | YES | NO | - | YES | NO | - | - | - | - | - | - | - | - | - | - | - | - | - | 1.75mm | 8.65mm | 3.9mm | - | - | RoHS Compliant | - |