- 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 | 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 | Temperature Grade | 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 | Number of Programmable I/O | Number of UART Channels | Number of ADC Channels | Number of PWM Channels | Number of I2C Channels | Number of GPIO | Number of SPI Channels | Height | Height Seated (Max) | Length | Width | Radiation Hardening | RoHS Status | Lead Free |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 EFM32WG290F64-BGA112 Silicon Labs | In Stock | - | Datasheet | 6 Weeks | - | - | - | BGA | YES | 112 | - | - | - | 48MHz | FLASH | 86 | - | - | - | Yes | - | - | 2013 | - | - | - | Active | - | 112 | 3A001.A.3 | - | 85°C | -40°C | 8542.31.00.01 | BOTTOM | BALL | NOT SPECIFIED | 3V | 0.8mm | - | 48MHz | NOT SPECIFIED | - | - | - | - | 3.8V | - | - | INDUSTRIAL | - | - | EBI/EMI, I2C, I2S, IrDA, SPI, UART, USART | - | - | 64kB | Internal | - | 32kB | - | MICROCONTROLLER, RISC | - | Brown-out Detect/Reset, DMA, POR, PWM, WDT | - | - | - | - | - | 32 | - | YES | YES | 32b | YES | - | - | 28 | ARM | - | - | - | - | - | 6 | - | - | 90 | - | - | 1.3mm | 10mm | - | - | RoHS Compliant | - | ||
 EFM32WG330F128-QFN64 Silicon Labs | In Stock | - | Datasheet | 6 Weeks | - | - | - | QFN | YES | 64 | - | - | - | 48MHz | FLASH | 52 | - | 131072 | - | Yes | - | - | 2013 | - | - | - | Active | - | 64 | 3A001.A.3 | - | 85°C | -40°C | 8542.31.00.01 | QUAD | NO LEAD | NOT SPECIFIED | 3V | 0.5mm | - | 48MHz | NOT SPECIFIED | - | - | - | - | 3.8V | - | - | INDUSTRIAL | - | - | I2C, I2S, IrDA, SPI, UART, USART, USB | - | - | 128kB | Internal | - | 32kB | - | MICROCONTROLLER, RISC | - | Brown-out Detect/Reset, DMA, POR, PWM, WDT | - | - | - | - | - | 32 | - | YES | YES | 32b | YES | - | - | - | ARM | - | - | - | 52 | - | 6 | - | - | 53 | - | - | 0.9mm | 9mm | - | - | RoHS Compliant | - | ||
 EFM8LB11F16ES0-B-QFN32 Silicon Labs | In Stock | - | Datasheet | - | - | - | 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 | - | - | compliant | - | 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 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | RoHS Compliant | - | ||
 EFM32WG380F128-QFP100 Silicon Labs | In Stock | - | Datasheet | 6 Weeks | - | - | - | LQFP | YES | 100 | - | - | - | 48MHz | FLASH | 50 | - | 131072 | - | Yes | - | - | 2013 | - | - | - | Active | - | 100 | 3A001.A.3 | - | 85°C | -40°C | 8542.31.00.01 | QUAD | GULL WING | NOT SPECIFIED | 3V | 0.5mm | - | 48MHz | NOT SPECIFIED | - | - | - | - | 3.8V | - | - | INDUSTRIAL | - | - | EBI/EMI, I2C, I2S, IrDA, SPI, UART, USART, USB | - | - | 128kB | Internal | - | 32kB | - | MICROCONTROLLER, RISC | - | Brown-out Detect/Reset, DMA, POR, PWM, WDT | - | - | - | - | - | 32 | - | YES | YES | 32b | YES | - | - | - | ARM | - | - | - | 81 | - | 6 | - | - | 83 | - | - | - | 14mm | - | - | RoHS Compliant | - | ||
 EFM32WG942F128-QFP64 Silicon Labs | In Stock | - | Datasheet | 6 Weeks | - | - | - | TQFP | YES | 64 | - | - | - | 48MHz | FLASH | 50 | - | 131072 | - | Yes | - | - | 2013 | - | - | - | - | - | 64 | 3A001.A.3 | - | 85°C | -40°C | 8542.31.00.01 | QUAD | GULL WING | NOT SPECIFIED | 3V | 0.5mm | - | 48MHz | NOT SPECIFIED | - | - | - | - | 3.8V | - | - | INDUSTRIAL | - | - | I2C, I2S, IrDA, SPI, UART, USART, USB | - | - | 128kB | Internal | - | 32kB | - | MICROCONTROLLER, RISC | - | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | - | - | - | - | - | 32 | - | YES | YES | 32b | YES | - | - | - | ARM | - | - | - | - | - | 6 | - | - | 50 | - | - | 1.2mm | 10mm | - | - | RoHS Compliant | - | ||
 C8051F865-C-IS Silicon Labs | In Stock | - | Datasheet | 8 Weeks | Tin | Surface Mount | Surface Mount | 16-SOIC (0.154, 3.90mm Width) | - | 16 | - | - | - | - | FLASH | 13 | - | - | - | Yes | -40°C~125°C TA | Tube | 2013 | C8051F86x | - | - | Active | 2 (1 Year) | - | - | - | 125°C | -40°C | - | - | - | - | - | - | - | 25MHz | - | - | - | - | - | - | - | - | - | - | - | I2C, SPI, UART, USART | 3.6V | 2.2V | 2kB | Internal | 25MHz | 256 x 8 | 2.2V~3.6V | - | 8051 | Brown-out Detect/Reset, POR, PWM, WDT | - | FLASH | 8-Bit | 2KB 2K x 8 | I2C, SPI, UART/USART | - | - | - | - | 8b | - | - | 4 | - | 8051 | - | - | 25MHz | 13 | 1 | - | 3 | 1 | - | 1 | 1.5mm | - | 9.9mm | 3.9mm | - | RoHS Compliant | - | ||
 EFM8LB10F16E-B-QSOP24R Silicon Labs | In Stock | - | Datasheet | 6 Weeks | - | - | Surface Mount | 24-SSOP (0.154, 3.90mm Width) | YES | - | - | - | A/D 13x14b | - | - | 21 | - | - | - | - | -40°C~105°C TA | Tape & Reel (TR) | 2014 | Laser Bee | - | yes | Last Time Buy | 2 (1 Year) | 24 | - | - | - | - | 8542.31.00.01 | DUAL | GULL WING | 260 | 3V | 0.635mm | - | - | 30 | - | - | - | - | - | 3.6V | - | - | 2.2V | - | - | - | - | - | Internal | 72MHz | 1.25K 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 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 8.65mm | 3.9mm | - | Non-RoHS Compliant | - | ||
EFM8LB12F32E-B-QSOP24R Silicon Labs | In Stock | - | Datasheet | 6 Weeks | - | - | Surface Mount | 24-SSOP (0.154, 3.90mm Width) | YES | - | - | - | A/D 13x14b; D/A 4x12b | - | - | 21 | - | - | - | - | -40°C~105°C TA | Tape & Reel (TR) | 2017 | Laser Bee | - | yes | Last Time Buy | 2 (1 Year) | 24 | - | - | - | - | 8542.31.00.01 | DUAL | GULL WING | 260 | 3V | 0.635mm | - | - | 30 | - | - | - | - | - | 3.6V | - | - | 2.2V | - | - | - | - | - | Internal | 72MHz | 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 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 8.65mm | 3.9mm | - | Non-RoHS Compliant | - | ||
 EFM8LB12F32E-B-QFP32R Silicon Labs | In Stock | - | Datasheet | 6 Weeks | - | - | Surface Mount | 32-TQFP | YES | - | - | - | A/D 20x14b; D/A 4x12b | - | - | 28 | - | - | - | - | -40°C~105°C TA | Tape & Reel (TR) | - | Laser Bee | - | yes | Last Time Buy | 2 (1 Year) | 32 | - | - | - | - | 8542.31.00.01 | QUAD | GULL WING | 260 | 3V | 0.8mm | - | - | 30 | - | - | - | - | - | 3.6V | - | - | 2.2V | - | - | - | - | - | Internal | 72MHz | 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 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 7mm | 7mm | - | Non-RoHS Compliant | - | ||
 EFM8LB12F32E-A-QFN24 Silicon Labs | In Stock | - | Datasheet | - | - | - | Surface Mount | 24-VFQFN Exposed Pad | - | - | - | - | A/D 12x14b; D/A 4x12b | - | - | 20 | - | - | - | - | -40°C~105°C TA | Tube | 2015 | Laser Bee | - | - | Discontinued | 6 (Time on Label) | - | - | - | - | - | 8542.31.00.01 | - | - | - | - | - | unknown | 72MHz | - | - | - | - | - | - | - | - | - | - | - | 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 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | RoHS Compliant | - | ||
 C8051F369-C-GM Silicon Labs | 18575 | - | Datasheet | 6 Weeks | Tin | Surface Mount | Surface Mount | 28-VFQFN Exposed Pad | - | 28 | - | - | A/D 17x10b; D/A 1x10b | - | - | 25 | - | - | - | Yes | -40°C~85°C TA | Tray | 2015 | C8051F36x | - | - | Not For New Designs | 1 (Unlimited) | 28 | - | - | - | - | - | QUAD | NO LEAD | 260 | 3.3V | 0.5mm | - | 50MHz | 30 | - | - | - | - | 3V | 3.6V | - | - | - | - | 2-Wire, I2C, SMBus, SPI, UART, USART | - | - | 16kB | Internal | 100 MHz | 1K 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 | - | NO | NO | - | YES | - | 4 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 5mm | 5mm | - | RoHS Compliant | - | ||
EFM8BB31F64G-B-QFN32R Silicon Labs | 21 | - | Datasheet | 6 Weeks | - | - | Surface Mount | 32-UFQFN Exposed Pad | - | - | - | - | A/D 20x10/12b SAR; D/A 4x12b | - | - | 29 | - | - | - | - | -40°C~85°C TA | Tape & Reel (TR) | - | Busy Bee | - | yes | Not For New Designs | 2 (1 Year) | - | - | - | - | - | - | - | - | NOT SPECIFIED | - | - | - | - | NOT SPECIFIED | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Internal | 50MHz | 4.25K x 8 | 2.2V~3.6V | MICROCONTROLLER | CIP-51 8051 | Brown-out Detect/Reset, POR, PWM, WDT | - | FLASH | 8-Bit | 64KB 64K x 8 | I2C, SMBus, SPI, UART/USART | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Non-RoHS Compliant | - | ||
 EFM32GG840F512G-E-QFN64 Silicon Labs | 24 | - | Datasheet | 8 Weeks | - | - | Surface Mount | 64-VFQFN Exposed Pad | - | - | - | - | A/D 8x12b; D/A 2x12b | - | - | 56 | - | - | - | - | -40°C~85°C TA | Tray | - | Giant Gecko | - | yes | Active | 3 (168 Hours) | - | - | - | - | - | 8542.31.00.01 | - | - | - | - | - | compliant | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 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 | I2C, IrDA, SmartCard, SPI, UART/USART | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | RoHS Compliant | - | ||
 C8051F041 Silicon Labs | 554 | - | Datasheet | - | - | - | Surface Mount | 64-TQFP | YES | 64 | - | - | A/D 8x8b, 13x12b; D/A 2x10b, 2x12b | - | - | 32 | - | - | - | Yes | -40°C~85°C TA | Tray | 2000 | C8051F04x | e0 | no | Obsolete | 3 (168 Hours) | 64 | - | - | - | - | - | QUAD | GULL WING | - | 3V | - | - | 25MHz | - | C8051F04 | 64 | - | - | - | - | 3/3.3V | - | 2.7V | 6 | 2-Wire, CAN, EBI/EMI, I2C, SMBus, SPI, UART, USART | - | - | 64kB | Internal | - | 4.25K x 8 | 2.7V~3.6V | MICROCONTROLLER | 8051 | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | - | FLASH | 8-Bit | 64KB 64K x 8 | CANbus, EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART | 8 | 25 μs | YES | NO | 8b | YES | YES | 5 | 16 | - | - | - | - | - | - | - | - | - | - | - | - | 1.2mm | 10mm | - | No | Non-RoHS Compliant | Contains Lead | ||
 EFM32PG12B500F1024IL125-B Silicon Labs | In Stock | - | Datasheet | - | - | - | Surface Mount | 125-VFBGA | - | - | - | - | A/D - 12b SAR | - | - | 65 | - | - | - | - | -40°C~125°C TJ | Tray | - | Pearl Gecko | - | yes | Discontinued | 3 (168 Hours) | - | - | - | - | - | 8542.31.00.01 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Internal | 40MHz | 256K x 8 | 1.8V~3.8V | MICROCONTROLLER, RISC | 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 | - | ||
 C8051F330-GP Silicon Labs | In Stock | - | Datasheet | - | - | - | Through Hole | 20-DIP (0.300, 7.62mm) | NO | 20 | - | - | A/D 16x10b; D/A 1x10b | - | - | 17 | - | 8192 | - | - | -40°C~85°C TA | Tube | 2000 | C8051F33x | e3 | - | Obsolete | 1 (Unlimited) | 20 | - | Matte Tin (Sn) | - | - | - | DUAL | - | NOT SPECIFIED | 3V | - | - | 25MHz | NOT SPECIFIED | C8051F33 | 20 | - | Not Qualified | - | - | 3V | - | 2.7V | 3 | 2-Wire, I2C, SMBus, SPI, UART, USART | - | - | 8kB | Internal | - | 768 x 8 | 2.7V~3.6V | MICROCONTROLLER | 8051 | POR, PWM, Temp Sensor, WDT | - | FLASH | 8-Bit | 8KB 8K x 8 | SMBus (2-Wire/I2C), SPI, UART/USART | 8 | 25 μs | YES | NO | 8b | YES | YES | 4 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 26.162mm | - | - | RoHS Compliant | Lead Free | ||
 EFM8UB30F40G-A-QFN20R Silicon Labs | 38 | - | Datasheet | 8 Weeks | - | - | Surface Mount | 20-WFQFN Exposed Pad | - | - | - | - | A/D 12x12b | - | - | 13 | - | - | - | - | -40°C~85°C TA | Tape & Reel (TR) | - | Universal Bee | - | - | Active | 2 (1 Year) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Internal | 48MHz | 3.25K x 8 | 1.71V~5.5V | - | CIP-51 8051 | Brown-out Detect/Reset, POR, PWM, WDT | - | FLASH | 8-Bit | 40KB 40K x 8 | I2C, SMBus, SPI, UART/USART, USB | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Non-RoHS Compliant | - | ||
 C8051F802-GMR Silicon Labs | In Stock | - | Datasheet | 6 Weeks | Tin | Surface Mount | Surface Mount | 20-VFQFN Exposed Pad | - | 20 | 20-QFN (4x4) | - | A/D 16x10b | - | FLASH | 17 | - | - | - | Yes | -40°C~85°C TA | Tape & Reel (TR) | 2008 | C8051F80x | - | - | Not For New Designs | 1 (Unlimited) | - | - | - | 85°C | -40°C | - | - | - | - | - | - | - | 25MHz | - | - | - | - | - | 3V | - | - | - | - | 3 | 2-Wire, I2C, SMBus, SPI, UART, USART | 3.6V | 1.8V | 16kB | Internal | 25MHz | 512 x 8 | 1.8V~3.6V | - | 8051 | POR, PWM, Temp Sensor, WDT | - | FLASH | 8-Bit | 16KB 16K x 8 | SMBus (2-Wire/I2C), SPI, UART/USART | - | - | - | - | 8b | - | - | 3 | - | 8051 | - | - | 25MHz | 17 | - | - | - | - | - | - | - | - | - | - | - | RoHS Compliant | - | ||
 EFM8BB10F4A-A-QFN20 Silicon Labs | 18 | - | Datasheet | 8 Weeks | - | - | Surface Mount | 20-WFQFN Exposed Pad | YES | - | - | - | A/D 15x12b | - | - | 16 | 512 | 4096 | 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 | compliant | - | 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 | 4KB 4K x 8 | I2C, SMBus, SPI, UART/USART | 8 | - | YES | NO | - | YES | NO | - | - | - | 8 | - | - | - | - | - | - | - | - | - | - | 0.8mm | 3mm | 3mm | - | RoHS Compliant | - | ||
EFM32WG942F256-QFP64T Silicon Labs | In Stock | - | Datasheet | 8 Weeks | - | - | Surface Mount | 64-TQFP | YES | 64 | - | 360.605934mg | A/D 8x12b; D/A 2x12b | - | - | 50 | 32768 | 262144 | - | Yes | -40°C~85°C TA | Tray | 2013 | Wonder Gecko | - | - | Active | 3 (168 Hours) | 64 | - | - | - | - | - | QUAD | GULL WING | - | - | - | - | 48MHz | - | - | - | - | Not Qualified | 3V | - | - | - | - | - | 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, LCD, POR, PWM, WDT | - | FLASH | 32-Bit | 256KB 256K x 8 | I2C, IrDA, SmartCard, SPI, UART/USART, USB | 32 | - | - | - | 32b | - | - | 5 | - | ARM | - | CORTEX-M4F | - | - | - | - | - | - | - | - | - | - | - | - | - | RoHS Compliant | - |