- 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 | Weight | Data Converters | Frequency(Max) | Memory Types | 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 | 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 | 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 | 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 | Number of SPI Channels | Height | Height Seated (Max) | Length | Width | Radiation Hardening | REACH SVHC | RoHS Status | Lead Free |
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 EFM32WG280F64-QFP100T Silicon Labs | In Stock | - | Datasheet | 8 Weeks | - | - | Surface Mount | 100-LQFP | YES | 100 | 1.319103g | A/D 8x12b; D/A 2x12b | - | - | 85 | - | - | - | Yes | -40°C~85°C TA | Tray | 2013 | Wonder Gecko | - | - | Active | 3 (168 Hours) | 100 | - | - | - | - | - | QUAD | GULL WING | - | - | - | - | 48MHz | - | - | - | - | Not Qualified | - | - | - | - | - | EBI/EMI, I2C, I2S, IrDA, SPI, UART, USART | - | - | 64kB | Internal | - | 32K x 8 | 1.98V~3.8V | - | ARM® Cortex®-M4F | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | - | FLASH | 32-Bit | 64KB 64K x 8 | EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART | 32 | - | - | 32b | - | - | 5 | - | ARM | - | CORTEX-M4F | - | - | - | 8 | - | - | - | - | - | - | - | - | - | RoHS Compliant | - | ||
 EFM32G880F64-QFP100T Silicon Labs | In Stock | - | Datasheet | 6 Weeks | - | - | Surface Mount | 100-LQFP | YES | 100 | - | A/D 8x12b; D/A 2x12b | - | - | 86 | - | 65536 | - | Yes | -40°C~85°C TA | Tray | 2010 | Gecko | - | - | Discontinued | 3 (168 Hours) | 100 | - | - | - | - | - | QUAD | GULL WING | NOT SPECIFIED | 3V | 0.5mm | - | 32MHz | NOT SPECIFIED | - | - | - | Not Qualified | 3V | 3.8V | 1.85/3.8V | - | - | EBI/EMI, I2C, IrDA, SPI, UART, USART | - | - | 64kB | Internal | - | 16K x 8 | 1.98V~3.8V | MICROCONTROLLER, RISC | ARM® Cortex®-M3 | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | - | FLASH | 32-Bit | 64KB 64K x 8 | EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART | 32 | YES | YES | 32b | YES | YES | 4 | 16 | ARM | - | CORTEX-M3 | - | - | - | - | - | - | - | - | 1.6mm | - | - | - | - | RoHS Compliant | - | ||
 C8051F337-GM Silicon Labs | 33 | - | Datasheet | 8 Weeks | Tin | - | Surface Mount | 20-VFQFN Exposed Pad | YES | 20 | - | - | - | - | 17 | - | - | - | - | -40°C~85°C TA | Tube | 2006 | C8051F33x | e3 | - | Active | 1 (Unlimited) | 20 | - | - | - | - | - | QUAD | - | - | 3V | 0.5mm | - | 25MHz | - | C8051F33 | 20 | - | - | 3V | - | - | - | 3 | 2-Wire, I2C, SMBus, SPI, UART, USART | - | - | 16kB | Internal | - | 768 x 8 | 2.7V~3.6V | MICROCONTROLLER | 8051 | POR, PWM, WDT | - | FLASH | 8-Bit | 16KB 16K x 8 | SMBus (2-Wire/I2C), SPI, UART/USART | 8 | NO | NO | 8b | YES | NO | 4 | - | - | - | - | - | - | - | - | - | - | - | - | 1mm | - | - | No | - | RoHS Compliant | - | ||
 EFM8BB31F64G-B-QSOP24 Silicon Labs | In Stock | - | Datasheet | 6 Weeks | - | - | Surface Mount | 24-SSOP (0.154, 3.90mm Width) | YES | - | - | A/D 13x10/12b SAR; D/A 4x12b | - | - | 21 | 4352 | 65536 | - | - | -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 | 4.25K x 8 | 2.2V~3.6V | MICROCONTROLLER | CIP-51 8051 | Brown-out Detect/Reset, POR, PWM, WDT | 50MHz | FLASH | 8-Bit | 64KB 64K x 8 | I2C, SMBus, SPI, UART/USART | 8 | YES | NO | - | YES | YES | - | - | - | 8 | - | - | - | - | - | - | - | - | - | 1.75mm | 8.65mm | 3.9mm | - | - | Non-RoHS Compliant | - | ||
 EFM32HG310F32G-B-QFN32 Silicon Labs | In Stock | - | Datasheet | - | - | - | Surface Mount | 32-VQFN Exposed Pad | YES | - | - | A/D 4x12b | - | - | 22 | 8192 | 32768 | - | - | -40°C~85°C TA | Tray | - | Happy Gecko | e3 | - | Discontinued | 3 (168 Hours) | 32 | - | Matte Tin (Sn) | - | - | 8542.31.00.01 | QUAD | NO LEAD | NOT SPECIFIED | 3V | 0.65mm | - | - | NOT SPECIFIED | - | - | S-XQCC-N32 | - | - | 3.8V | - | 1.98V | - | - | - | - | - | Internal | 25MHz | 8K x 8 | 1.98V~3.8V | MICROCONTROLLER, RISC | ARM® Cortex®-M0+ | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 25MHz | FLASH | 32-Bit | 32KB 32K x 8 | I2C, IrDA, SmartCard, SPI, UART/USART, USB | 32 | YES | YES | - | YES | YES | - | - | - | 8 | - | - | - | - | - | - | - | - | - | 0.9mm | 6mm | 6mm | - | - | Non-RoHS Compliant | - | ||
EFM32GG880F512G-E-QFP100R Silicon Labs | 9697 | - | Datasheet | 8 Weeks | - | - | Surface Mount | 100-LQFP | - | - | - | A/D 8x12b; D/A 2x12b | - | - | 86 | - | - | - | - | -40°C~85°C TA | Tape & Reel (TR) | - | Giant Gecko | - | yes | Active | 3 (168 Hours) | - | - | - | - | - | 8542.31.00.01 | - | - | NOT SPECIFIED | - | - | - | - | NOT SPECIFIED | - | - | - | - | - | - | - | - | - | - | - | - | - | Internal | 48MHz | 128K x 8 | 1.98V~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 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Non-RoHS Compliant | - | ||
EFM8BB10F8A-A-QFN20 Silicon Labs | 8850 | - | Datasheet | 8 Weeks | - | - | Surface Mount | 20-WFQFN Exposed Pad | YES | - | - | A/D 15x12b | - | - | 16 | 512 | 8192 | Automotive grade | - | -40°C~125°C TA | Tube | - | Automotive, AEC-Q100, Busy Bee | - | yes | Active | 2 (1 Year) | 20 | - | - | - | - | - | QUAD | NO LEAD | NOT SPECIFIED | 3V | 0.5mm | - | - | NOT SPECIFIED | - | - | S-XQCC-N20 | - | - | 3.6V | - | 2.2V | - | - | - | - | - | Internal | 25MHz | 512 x 8 | 2.2V~3.6V | MICROCONTROLLER | CIP-51 8051 | Brown-out Detect/Reset, POR, PWM, WDT | 25MHz | FLASH | 8-Bit | 8KB 8K x 8 | I2C, SMBus, SPI, UART/USART | 8 | YES | NO | - | YES | NO | - | - | - | 8 | - | - | - | - | - | - | - | - | - | 0.8mm | 3mm | 3mm | - | - | Non-RoHS Compliant | - | ||
 EFM32G290F64G-E-BGA112 Silicon Labs | 49 | - | Datasheet | 8 Weeks | - | - | Surface Mount | 112-LFBGA | YES | - | - | A/D 8x12b; D/A 2x12b | - | - | 90 | 16384 | 65536 | - | - | -40°C~85°C TA | Tray | - | Gecko | - | - | Active | 3 (168 Hours) | 112 | - | - | - | - | 8542.31.00.01 | BOTTOM | BALL | - | 3V | 0.8mm | compliant | - | - | - | - | S-PBGA-B112 | - | - | 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 | EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART | 32 | YES | YES | - | YES | YES | - | 16 | - | 8 | - | 16 | - | - | - | - | - | - | - | 1.3mm | 10mm | 10mm | - | - | RoHS Compliant | - | ||
 C8051F586-IQR Silicon Labs | 12 | - | Datasheet | 8 Weeks | - | - | Surface Mount | 32-LQFP | YES | - | - | A/D 25x12b | - | - | 25 | 8448 | 98304 | - | - | -40°C~125°C TA | Tape & Reel (TR) | 2000 | C8051F58x | e3 | - | Active | 3 (168 Hours) | 32 | - | Matte Tin (Sn) | - | - | 8542.31.00.01 | QUAD | GULL WING | - | - | 0.8mm | - | 50MHz | - | - | - | S-PQFP-G32 | Not Qualified | - | - | 2/5V | - | 12 | 2-Wire, CAN, I2C, LIN, 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 | SMBus (2-Wire/I2C), CANbus, LINbus, SPI, UART/USART | 8 | - | - | 8b | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | RoHS Compliant | - | ||
 C8051F826-GS Silicon Labs | In Stock | - | Datasheet | 6 Weeks | Tin | - | Surface Mount | 16-SOIC (0.154, 3.90mm Width) | YES | 16 | - | A/D 12x10b | - | - | 13 | - | - | - | Yes | -40°C~85°C TA | Tube | 2008 | C8051F82x | - | - | Not For New Designs | 1 (Unlimited) | 16 | - | - | - | - | - | DUAL | GULL WING | NOT SPECIFIED | 3V | - | - | 25MHz | NOT SPECIFIED | C8051F82 | 16 | - | Not Qualified | 3V | - | - | - | 3 | - | - | - | 8kB | Internal | - | 256 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 | - | - | - | - | - | - | - | - | 1 | 12 | - | - | - | 1.5mm | - | 9.9mm | 3.9mm | - | - | RoHS Compliant | - | ||
 EFM32LG842F256G-E-QFP64R Silicon Labs | 1030 | - | 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 | - | - | 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 | I2C, IrDA, SmartCard, SPI, UART/USART | - | - | - | 32b | - | - | 5 | - | ARM | - | - | - | - | - | - | - | - | - | - | - | - | - | No | - | RoHS Compliant | - | ||
 C8051F301-GS Silicon Labs | In Stock | - | Datasheet | 6 Weeks | Tin | - | Surface Mount | 14-SOIC (0.154, 3.90mm Width) | YES | 14 | - | - | - | - | 8 | - | - | - | Yes | -40°C~85°C TA | Tube | 2000 | C8051F30x | e3 | yes | Not For New Designs | 2 (1 Year) | 14 | - | - | - | - | - | DUAL | GULL WING | - | - | - | - | 25MHz | - | C8051F30 | 14 | - | - | 3.3V | - | - | - | 3 | 2-Wire, I2C, SMBus, UART, USART | - | - | 8kB | Internal | - | 256 x 8 | 2.7V~3.6V | MICROCONTROLLER | 8051 | POR, PWM, WDT | - | FLASH | 8-Bit | 8KB 8K x 8 | SMBus (2-Wire/I2C), UART/USART | 8 | NO | NO | 8b | NO | NO | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | No | - | RoHS Compliant | - | ||
 C8051F975-A-GM Silicon Labs | 4180 | - | Datasheet | 6 Weeks | - | Surface Mount | - | QFN | - | 24 | 50.008559mg | - | 25MHz | FLASH | 21 | - | - | - | Yes | - | Cut Tape | 2014 | - | - | - | Active | - | 24 | - | - | 85°C | -40°C | - | QUAD | NO LEAD | NOT SPECIFIED | 3V | 0.5mm | - | 25MHz | NOT SPECIFIED | - | - | - | - | 3V | - | - | - | - | I2C, SMBus, SPI, UART, USART | 3.6V | 1.8V | 16kB | Internal | - | 4kB | - | MICROCONTROLLER | - | CapSense, DMA, POR, PWM, WDT | - | - | - | - | - | - | YES | YES | 8b | - | - | 4 | - | 8051 | - | - | - | - | - | 19 | 3 | 2 | 1 | 750μm | - | 4mm | 4mm | - | Unknown | RoHS Compliant | Lead Free | ||
 C8051T600-GMR Silicon Labs | 1463 | - | Datasheet | 6 Weeks | - | Surface Mount | Surface Mount | 10-VFDFN Exposed Pad | - | 14 | - | A/D 8x10b | - | EPROM, OTP | 8 | - | - | - | Yes | -40°C~85°C TA | Tape & Reel (TR) | 2000 | C8051T60x | e3 | yes | Not For New Designs | 1 (Unlimited) | 11 | - | Matte Tin (Sn) | - | - | - | DUAL | - | - | 3V | 0.5mm | - | 25MHz | - | - | 11 | S-XDSO-N11 | - | - | - | - | - | 3 | 2-Wire, I2C, SMBus, UART, USART | - | - | 8kB | Internal | - | 256 x 8 | 1.8V~3.6V | MICROCONTROLLER | 8051 | POR, PWM, Temp Sensor, WDT | - | OTP | 8-Bit | 8KB 8K x 8 | SMBus (2-Wire/I2C), UART/USART | 8 | YES | NO | 8b | YES | NO | - | - | - | - | - | - | - | - | - | - | - | - | - | 1mm | - | - | No | - | RoHS Compliant | - | ||
C8051F545-IM Silicon Labs | 33 | - | Datasheet | 8 Weeks | Tin | Surface Mount | Surface Mount | 32-VFQFN Exposed Pad | - | 32 | - | A/D 25x12b | - | - | 25 | - | - | - | Yes | -40°C~125°C TA | Tube | 2000 | C8051F54x | e3 | - | Active | 1 (Unlimited) | 32 | 3A001.A.3 | - | - | - | - | QUAD | NO LEAD | NOT SPECIFIED | 2.1V | 0.5mm | - | 50MHz | NOT SPECIFIED | C8051F54 | 32 | - | Not Qualified | - | - | - | 1.8V | 6 | 2-Wire, I2C, SMBus, SPI, UART, USART | - | - | 8kB | Internal | - | 1.25K x 8 | 1.8V~5.25V | 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 | 4 | - | - | - | - | - | - | - | - | - | - | - | - | 1mm | 5mm | - | - | - | RoHS Compliant | - | ||
C8051F981-C-GMR Silicon Labs | 32 |
| Datasheet | 8 Weeks | Tin | Surface Mount | Surface Mount | 20-UFQFN Exposed Pad | - | - | - | - | - | - | 16 | - | - | - | Yes | -40°C~85°C TA | Tape & Reel (TR) | 2001 | C8051F9xx | - | - | Active | 1 (Unlimited) | - | - | - | - | - | - | - | - | - | - | - | - | 25MHz | - | - | - | - | - | 2.4V | - | - | - | - | 2-Wire, I2C, SMBus, SPI, UART, USART | - | - | 8kB | Internal | - | 512 x 8 | 1.8V~3.6V | - | CIP-51 8051 | Brown-out Detect/Reset, POR, PWM, WDT | - | FLASH | 8-Bit | 8KB 8K x 8 | SMBus (2-Wire/I2C), SPI, UART/USART | - | - | - | - | - | - | 4 | - | 8051 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | RoHS Compliant | - | ||
 C8051F851-C-IU Silicon Labs | 20 | - | Datasheet | 8 Weeks | Tin | Surface Mount | Surface Mount | 24-SSOP (0.154, 3.90mm Width) | - | 24 | - | A/D 16x12b | - | - | 16 | - | - | - | Yes | -40°C~125°C TA | Tray | 2013 | C8051F85x | - | - | Active | 2 (1 Year) | 24 | - | - | - | - | - | DUAL | GULL WING | - | 3V | 0.635mm | - | 25MHz | - | - | - | - | - | - | 3.6V | - | 2.2V | - | I2C, SPI, UART, USART | - | - | 4kB | Internal | - | 512 x 8 | 2.2V~3.6V | MICROCONTROLLER | 8051 | Brown-out Detect/Reset, POR, PWM, WDT | - | FLASH | 8-Bit | 4KB 4K x 8 | I2C, SPI, UART/USART | 8 | YES | NO | 8b | YES | - | 4 | - | - | - | - | - | 18 | - | - | - | - | - | - | - | 8.65mm | - | - | - | RoHS Compliant | - | ||
 C8051F338-GM Silicon Labs | 2126 |
| Datasheet | 8 Weeks | Tin | - | Surface Mount | 24-WFQFN Exposed Pad | YES | 24 | - | A/D 16x10b; D/A 1x10b | - | - | 21 | - | - | - | Yes | -40°C~85°C TA | Tube | 2006 | C8051F33x | e3 | - | Active | 1 (Unlimited) | 24 | - | - | - | - | - | QUAD | - | - | 3V | 0.5mm | - | 25MHz | - | C8051F33 | 24 | - | - | 3V | - | - | - | 3 | 2-Wire, I2C, SMBus, SPI, UART, USART | - | - | 16kB | Internal | - | 768 x 8 | 2.7V~3.6V | MICROCONTROLLER | 8051 | POR, PWM, Temp Sensor, WDT | - | FLASH | 8-Bit | 16KB 16K x 8 | SMBus (2-Wire/I2C), SPI, UART/USART | 8 | YES | NO | 8b | YES | - | 4 | - | - | - | - | - | - | - | 16 | - | - | 1 | 800μm | - | 4mm | 4mm | No | - | RoHS Compliant | - | ||
 C8051F860-C-ISR Silicon Labs | 20 | - | Datasheet | 8 Weeks | Tin | Surface Mount | Surface Mount | 16-SOIC (0.154, 3.90mm Width) | - | 16 | - | A/D 12x12b | - | - | 13 | - | - | - | Yes | -40°C~125°C TA | Tape & Reel (TR) | 2013 | C8051F86x | - | - | Active | 2 (1 Year) | - | - | - | - | - | - | - | - | - | - | - | - | 25MHz | - | - | - | - | - | - | - | - | - | - | I2C, SPI, UART, USART | - | - | 8kB | Internal | - | 512 x 8 | 2.2V~3.6V | - | 8051 | Brown-out Detect/Reset, POR, PWM, WDT | - | FLASH | 8-Bit | 8KB 8K x 8 | I2C, SPI, UART/USART | - | - | - | 8b | - | - | 4 | - | - | - | - | - | - | - | 12 | - | - | - | - | - | - | - | - | - | RoHS Compliant | - | ||
 SIM3L136-C-GMR Silicon Labs | In Stock | - | Datasheet | 6 Weeks | - | - | Surface Mount | 64-VFQFN Exposed Pad | YES | - | - | A/D 23x10/12b; D/A 1x10b | - | - | 51 | 8192 | 32768 | - | - | -40°C~85°C TA | Tape & Reel (TR) | 2000 | SiM3L1xx | - | - | Not For New Designs | 2 (1 Year) | 64 | - | - | - | - | 8542.31.00.01 | QUAD | NO LEAD | - | 3.3V | 0.5mm | - | 50MHz | - | - | - | S-PQCC-N64 | Not Qualified | - | 3.8V | 2/3.3V | 1.8V | - | I2C, IrDA, SPI, UART, USART | - | - | 32kB | Internal | - | 8K x 8 | 1.8V~3.8V | MICROCONTROLLER, RISC | ARM® Cortex®-M3 | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | - | FLASH | 32-Bit | 32KB 32K x 8 | I2C, IrDA, SmartCard, SPI, UART/USART | 32 | YES | YES | - | YES | - | - | - | ARM | - | CORTEX-M3 | - | - | - | - | - | - | - | - | - | 9mm | 9mm | - | - | RoHS Compliant | - |