- 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) | 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 | EEPROM Size | On Chip Program ROM Width | CPU Family | Max Frequency | External Data Bus Width | Number of Programmable I/O | Number of ADC Channels | Height Seated (Max) | Length | Width | Radiation Hardening | REACH SVHC | RoHS Status |
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 C8051F704-GQR Silicon Labs | In Stock | - | Datasheet | 6 Weeks | Tin | Surface Mount | Surface Mount | 48-TQFP | - | - | - | A/D 12x10b | - | 39 | - | - | Yes | -40°C~85°C TA | Tape & Reel (TR) | 2009 | C8051F70x | - | - | Last Time Buy | 3 (168 Hours) | - | - | - | - | - | - | - | - | - | - | - | - | 25MHz | - | - | - | - | - | - | - | - | 3 | 2-Wire, I2C, SMBus, SPI, UART, USART | - | - | 15kB | Internal | - | 512 x 8 | 1.8V~3.6V | - | 8051 | Cap Sense, POR, PWM, Temp Sensor, WDT | - | FLASH | 8-Bit | 15KB 15K x 8 | SMBus (2-Wire/I2C), SPI, UART/USART | - | - | - | 8b | - | - | 4 | - | - | 32 x 8 | - | - | - | - | - | - | - | - | - | - | - | RoHS Compliant | ||
 EFM32PG1B200F128GM48-C0R Silicon Labs | 38 | - | Datasheet | 8 Weeks | - | - | Surface Mount | 48-VFQFN Exposed Pad | YES | - | - | A/D 24x12b | - | 32 | - | - | - | -40°C~85°C TA | Tape & Reel (TR) | - | Pearl Gecko | - | yes | Active | 2 (1 Year) | 48 | - | - | - | - | 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 | 128KB 128K x 8 | I2C, IrDA, LINbus, SmartCard, SPI, UART/USART | 32 | YES | YES | - | YES | - | - | - | - | - | - | - | - | - | - | - | - | 7mm | 7mm | - | - | RoHS Compliant | ||
 C8051F853-C-GU Silicon Labs | 18 | - | Datasheet | 8 Weeks | Tin | Surface Mount | Surface Mount | 24-SSOP (0.154, 3.90mm Width) | - | 24 | - | - | - | 16 | - | 8192 | Yes | -40°C~85°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 | - | - | 8kB | Internal | - | 512 x 8 | 2.2V~3.6V | MICROCONTROLLER | 8051 | Brown-out Detect/Reset, POR, PWM, WDT | - | FLASH | 8-Bit | 8KB 8K x 8 | I2C, SPI, UART/USART | 8 | YES | NO | 8b | YES | - | 4 | - | - | - | - | - | - | - | 18 | - | - | 8.65mm | - | - | - | RoHS Compliant | ||
EFM8UB20F32G-A-QFP48R Silicon Labs | In Stock | - | Datasheet | 6 Weeks | - | - | Surface Mount | 48-TQFP | - | - | - | A/D 32x10b | - | 40 | - | - | - | -40°C~85°C TA | Tape & Reel (TR) | 2015 | Universal Bee | - | - | Discontinued | 3 (168 Hours) | - | - | - | - | - | 8542.31.00.01 | - | - | - | - | - | - | 48MHz | - | - | - | - | - | - | - | - | - | EBI/EMI, I2C, SMBus, SPI, UART, USART, USB | - | - | 32kB | Internal | - | 2.25K x 8 | 2.65V~3.6V | MICROCONTROLLER | CIP-51 8051 | Brown-out Detect/Reset, POR, PWM, WDT | - | FLASH | 8-Bit | 32KB 32K x 8 | EBI/EMI, I2C, SMBus, SPI, UART/USART, USB | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | RoHS Compliant | ||
 C8051F831-GSR Silicon Labs | In Stock | - | Datasheet | 6 Weeks | Tin | Surface Mount | Surface Mount | 16-SOIC (0.154, 3.90mm Width) | - | - | - | A/D 12x10b | - | 13 | - | - | Yes | -40°C~85°C TA | Tape & Reel (TR) | 2008 | C8051F83x | - | - | Not For New Designs | 3 (168 Hours) | - | - | - | - | - | - | - | - | - | - | - | - | 25MHz | - | - | - | - | - | 3V | - | - | 3 | 2-Wire, I2C, SMBus, SPI, UART, USART | - | - | 4kB | Internal | - | 256 x 8 | 1.8V~3.6V | - | 8051 | Cap Sense, POR, PWM, Temp Sensor, WDT | - | FLASH | 8-Bit | 4KB 4K x 8 | SMBus (2-Wire/I2C), SPI, UART/USART | - | - | - | 8b | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | RoHS Compliant | ||
 C8051F812-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 | C8051F81x | - | - | Not For New Designs | 1 (Unlimited) | - | - | - | 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 | - | 17 | - | - | - | - | - | - | RoHS Compliant | ||
 C8051F391-A-GMR Silicon Labs | 38 | - | Datasheet | 8 Weeks | - | - | Surface Mount | 24-WFQFN Exposed Pad | - | - | - | - | - | 21 | - | - | - | -40°C~105°C TA | Tape & Reel (TR) | 2000 | C8051F39x | - | - | Active | 1 (Unlimited) | - | - | - | - | - | 8542.31.00.01 | - | - | - | - | - | - | 50MHz | - | C8051F39 | - | - | - | - | - | - | - | 2-Wire, I2C, SMBus, SPI, UART, USART | - | - | 16kB | Internal | - | 1K x 8 | 1.8V~3.6V | - | 8051 | POR, PWM, WDT | - | FLASH | 8-Bit | 16KB 16K x 8 | SMBus (2-Wire/I2C), SPI, UART/USART | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | RoHS Compliant | ||
C8051T635-GMR Silicon Labs | In Stock | - | Datasheet | 6 Weeks | - | Surface Mount | Surface Mount | 20-VFQFN Exposed Pad | - | 20 | 20-QFN (4x4) | - | EPROM, OTP | 17 | - | - | - | -40°C~85°C TA | Tape & Reel (TR) | 2006 | C8051T63x | - | - | Not For New Designs | 1 (Unlimited) | - | - | - | 85°C | -40°C | - | - | - | - | - | - | - | 25MHz | - | - | - | - | - | - | - | - | 3 | 2-Wire, I2C, SMBus, SPI, UART, USART | 3.6V | 1.8V | 2kB | Internal | 25MHz | 768 x 8 | 1.8V~3.6V | - | 8051 | POR, PWM, WDT | - | OTP | 8-Bit | 2KB 2K x 8 | SMBus (2-Wire/I2C), SPI, UART/USART | - | - | - | 8b | - | - | 4 | - | 8051 | - | - | - | 25MHz | - | 17 | - | - | - | - | No | - | RoHS Compliant | ||
 EFM32G842F32G-E-QFP64 Silicon Labs | 38 | - | Datasheet | 8 Weeks | - | - | Surface Mount | 64-TQFP | YES | - | - | A/D 8x12b; D/A 2x12b | - | 53 | 8192 | 32768 | - | -40°C~85°C TA | Tray | - | Gecko | - | - | Active | 3 (168 Hours) | 64 | - | - | - | - | 8542.31.00.01 | QUAD | GULL WING | - | 3V | 0.5mm | compliant | - | - | - | - | S-PQFP-G64 | - | - | 3.8V | 1.98V | - | - | - | - | - | Internal | 32MHz | 8K x 8 | 1.98V~3.8V | MICROCONTROLLER, RISC | ARM® Cortex®-M3 | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | 32MHz | FLASH | 32-Bit | 32KB 32K x 8 | I2C, IrDA, SmartCard, SPI, UART/USART | 32 | YES | YES | - | YES | YES | - | 16 | - | - | 8 | - | - | 16 | - | - | 1.2mm | 10mm | 10mm | - | - | RoHS Compliant | ||
C8051F814-GMR Silicon Labs | 1303 | - | 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 | C8051F81x | - | - | Not For New Designs | 1 (Unlimited) | - | - | - | 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 | POR, PWM, Temp Sensor, WDT | - | FLASH | 8-Bit | 8KB 8K x 8 | SMBus (2-Wire/I2C), SPI, UART/USART | - | - | - | 8b | - | - | 3 | - | 8051 | - | - | - | 25MHz | - | 17 | - | - | - | - | - | - | RoHS Compliant | ||
 C8051F393-A-GMR Silicon Labs | 12 | - | Datasheet | 8 Weeks | - | - | Surface Mount | 20-VFQFN Exposed Pad | YES | - | - | - | - | 17 | - | - | - | -40°C~105°C TA | Tape & Reel (TR) | 2000 | C8051F39x | - | - | Active | 1 (Unlimited) | 20 | - | - | - | - | 8542.31.00.01 | QUAD | NO LEAD | - | 3V | 0.5mm | - | 50MHz | - | C8051F39 | - | - | - | - | 3.6V | 1.8V | - | 2-Wire, I2C, SMBus, SPI, UART, USART | - | - | 16kB | Internal | - | 1K x 8 | 1.8V~3.6V | MICROCONTROLLER | 8051 | POR, PWM, WDT | - | FLASH | 8-Bit | 16KB 16K x 8 | SMBus (2-Wire/I2C), SPI, UART/USART | 8 | YES | NO | - | YES | - | - | - | - | - | - | - | - | - | - | - | - | 4mm | 4mm | - | - | RoHS Compliant | ||
 EFM32WG290F128-BGA112T Silicon Labs | In Stock | - | Datasheet | 8 Weeks | - | - | Surface Mount | 112-LFBGA | YES | 112 | - | A/D 8x12b; D/A 2x12b | - | 90 | 32768 | 131072 | Yes | -40°C~85°C TA | Tray | 2013 | Wonder Gecko | - | - | Active | 3 (168 Hours) | 112 | - | - | - | - | - | BOTTOM | BALL | - | - | 0.8mm | - | 48MHz | - | - | - | - | Not Qualified | 3V | - | - | - | EBI/EMI, I2C, I2S, IrDA, SPI, UART, USART | - | - | 128kB | Internal | - | 32K x 8 | 1.98V~3.8V | - | ARM® Cortex®-M4F | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | - | FLASH | 32-Bit | 128KB 128K x 8 | EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART | 32 | - | - | 32b | - | - | 5 | - | ARM | - | - | CORTEX-M4F | - | - | - | - | - | - | - | - | - | RoHS Compliant | ||
 C8051F960-B-GQ 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 | Tray | 2013 | C8051F9xx | - | - | Active | 2 (1 Year) | 80 | - | - | - | - | - | QUAD | GULL WING | - | 3V | 0.5mm | - | 25MHz | - | - | - | - | - | - | 3.8V | 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 | - | - | - | RoHS Compliant | ||
 EFM32HG110F32G-A-QFN24 Silicon Labs | In Stock | - | Datasheet | - | - | - | Surface Mount | 24-VQFN Exposed Pad | YES | - | - | A/D 4x12b | - | 17 | - | - | Yes | -40°C~85°C TA | Tray | 2016 | Happy Gecko | - | - | Discontinued | 6 (Time on Label) | 24 | - | - | - | - | - | QUAD | NO LEAD | - | 3V | 0.65mm | unknown | 25MHz | - | - | - | S-XQCC-N24 | - | - | - | 1.98V | - | I2C, IrDA, SPI, UART, USART | - | - | 32kB | Internal | - | 4K x 8 | 1.98V~3.8V | MICROCONTROLLER, RISC | ARM® Cortex®-M0+ | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | - | FLASH | 32-Bit | 32KB 32K x 8 | I2C, IrDA, SmartCard, SPI, UART/USART | 32 | YES | YES | 32b | YES | YES | 3 | - | ARM | - | - | - | - | - | - | - | 0.9mm | 5mm | - | - | - | RoHS Compliant | ||
C8051F931-GMR Silicon Labs | 1150 | - | Datasheet | 8 Weeks | - | - | Surface Mount | 24-WFQFN Exposed Pad | - | 24 | - | A/D 15x10b | - | 16 | - | - | Yes | -40°C~85°C TA | Tape & Reel (TR) | 2000 | C8051F9xx | e3 | - | Obsolete | 1 (Unlimited) | - | - | Matte Tin (Sn) | - | - | - | - | - | - | - | - | - | 25MHz | - | - | - | - | - | - | - | - | - | 2-Wire, I2C, SMBus, SPI, UART, USART | - | - | 64kB | Internal | - | 4.25K x 8 | 0.9V~3.6V | - | 8051 | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | - | FLASH | 8-Bit | 64KB 64K x 8 | SMBus (2-Wire/I2C), SPI, UART/USART | - | - | - | 8b | - | - | 4 | - | - | - | - | - | - | - | - | - | - | - | - | No | - | RoHS Compliant | ||
 C8051T603-GM Silicon Labs | 29 | - | Datasheet | 6 Weeks | Tin | - | Surface Mount | 10-VFDFN Exposed Pad | YES | 11 | - | - | EPROM, OTP | 8 | - | - | Yes | -40°C~85°C TA | Tube | 2009 | C8051T60x | e3 | yes | Not For New Designs | 1 (Unlimited) | 11 | - | - | - | - | - | DUAL | - | - | 3V | 0.5mm | - | 25MHz | - | C8051T60 | 11 | - | - | - | - | - | 3 | 2-Wire, I2C, SMBus, UART, USART | - | - | 4kB | Internal | - | 256 x 8 | 1.8V~3.6V | MICROCONTROLLER | 8051 | POR, PWM, WDT | - | OTP | 8-Bit | 4KB 4K x 8 | SMBus (2-Wire/I2C), UART/USART | 8 | NO | NO | 8b | YES | NO | - | - | - | - | - | - | - | - | - | - | 1mm | - | - | No | - | RoHS Compliant | ||
 C8051T613-GMR Silicon Labs | In Stock | - | Datasheet | 6 Weeks | Tin | Surface Mount | Surface Mount | 28-VFQFN Exposed Pad | - | 28 | - | A/D 17x10b | EPROM, OTP | 25 | - | - | - | -40°C~85°C TA | Tape & Reel (TR) | 2000 | C8051T61x | - | - | Not For New Designs | 1 (Unlimited) | - | - | - | - | - | - | - | - | - | - | - | - | 25MHz | - | - | - | - | - | - | - | - | 5 | 2-Wire, I2C, SMBus, SPI, UART, USART | - | - | 8kB | Internal | - | 1.25K x 8 | 1.8V~3.6V | - | 8051 | POR, PWM, Temp Sensor, WDT | - | OTP | 8-Bit | 8KB 8K x 8 | SMBus (2-Wire/I2C), SPI, UART/USART | - | - | - | 8b | - | - | 4 | - | - | - | - | - | - | - | 29 | - | - | - | - | No | - | RoHS Compliant | ||
 EFM32LG995F256-BGA120 Silicon Labs | In Stock | - | Datasheet | - | - | - | Surface Mount | 120-VFBGA | YES | 120 | - | A/D 8x12b; D/A 2x12b | - | 93 | - | 262144 | - | -40°C~85°C TA | Tape & Reel (TR) | 2012 | Leopard Gecko | - | - | Obsolete | 3 (168 Hours) | 120 | 3A001.A.3 | - | - | - | - | BOTTOM | BALL | NOT SPECIFIED | 3V | - | - | 48MHz | NOT SPECIFIED | - | - | - | - | - | 3.8V | - | - | EBI/EMI, 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 | EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB | 32 | YES | YES | 32b | YES | YES | 5 | 28 | ARM | - | - | - | - | - | 93 | - | 1mm | 7mm | - | - | Unknown | RoHS Compliant | ||
 EFM32TG11B540F64GQ80-A Silicon Labs | 33 | - | Datasheet | - | - | - | Surface Mount | 80-TQFP | - | - | - | A/D 12bit SAR; D/A 12bit | - | 63 | - | - | - | -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 | ||
 EFM32TG11B520F128GM80-AR Silicon Labs | In Stock | - | Datasheet | - | - | - | Surface Mount | 80-WFQFN Exposed Pad | - | - | - | A/D 12bit SAR; D/A 12bit | - | 67 | - | - | - | -40°C~85°C TA | Tape & Reel (TR) | - | 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, LCD, POR, PWM, WDT | - | FLASH | 32-Bit | 128KB 128K x 8 | CANbus, I2C, IrDA, LINbus, SmartCard, SPI, UART/USART | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Non-RoHS Compliant |