- 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 | 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 | 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) | Power Supplies | 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 | 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 | Max Frequency | Screening Level | External Data Bus Width | Number of Programmable I/O | Number of ADC Channels | Number of PWM Channels | Number of I2C Channels | Number of SPI Channels | Height | Height Seated (Max) | Length | Width | Radiation Hardening | RoHS Status |
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 C8051F38B-B-GQ Silicon Labs | 12 | - | Datasheet | 8 Weeks | - | - | Surface Mount | 32-LQFP | YES | - | - | A/D 21x10b | 25 | - | - | - | - | -40°C~85°C TA | Tube | 2015 | C8051F38x | - | - | Active | 3 (168 Hours) | 32 | - | 8542.31.00.01 | QUAD | GULL WING | - | 3.3V | 0.8mm | - | - | - | - | - | - | - | - | 3.6V | - | 2.7V | - | I2C, SPI, UART, USART | 32kB | Internal | 48 MIPS | 2.25K x 8 | 2.7V~5.25V | MICROCONTROLLER | 8051 | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 48MHz | FLASH | 8-Bit | 32KB 32K x 8 | I2C, SPI, UART/USART | - | YES | NO | - | YES | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 7mm | 7mm | - | RoHS Compliant | ||
 EFM8SB10F8A-A-QFN24R Silicon Labs | 49 | - | Datasheet | 8 Weeks | - | - | Surface Mount | 24-WFQFN Exposed Pad | YES | - | - | A/D 10x12b | 13 | - | - | - | - | -40°C~125°C TA | Tape & Reel (TR) | - | Automotive, AEC-Q100, Sleepy Bee | - | yes | Active | 2 (1 Year) | 24 | - | - | QUAD | NO LEAD | - | 2.4V | 0.5mm | compliant | - | - | - | - | - | - | - | 3.6V | - | 1.8V | - | - | - | Internal | 25MHz | 512 x 8 | 1.8V~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 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 4mm | 4mm | - | RoHS Compliant | ||
 C8051F523A-IM Silicon Labs | In Stock | - | Datasheet | 6 Weeks | - | Surface Mount | Surface Mount | 10-VFDFN Exposed Pad | - | 10 | - | A/D 6x12b | 6 | - | - | - | - | -40°C~125°C TA | Tube | 2000 | C8051F52x | e3 | - | Active | 1 (Unlimited) | 10 | Matte Tin (Sn) | - | DUAL | - | - | 2.1V | 0.5mm | - | 25MHz | - | C8051F52 | 10 | - | - | - | 2.7V | - | 1.8V | 3 | LIN, SPI, UART, USART | 4kB | Internal | - | 256 x 8 | 1.8V~5.25V | MICROCONTROLLER | 8051 | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | - | FLASH | 8-Bit | 4KB 4K x 8 | LINbus, SPI, UART/USART | 8 | YES | NO | 8b | YES | NO | - | - | - | - | - | - | - | - | - | - | - | - | - | 1mm | - | - | No | RoHS Compliant | ||
 EFM32TG11B520F128GM64-A Silicon Labs | 83 | - | Datasheet | 6 Weeks | - | - | Surface Mount | 64-VFQFN Exposed Pad | - | - | - | A/D 12bit SAR; D/A 12bit | 53 | - | - | - | - | -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 | 128KB 128K x 8 | CANbus, I2C, IrDA, LINbus, SmartCard, SPI, UART/USART | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | RoHS Compliant | ||
 EFM8BB10F8I-A-SOIC16R Silicon Labs | 13 | - | Datasheet | 8 Weeks | - | - | Surface Mount | 16-SOIC (0.154, 3.90mm Width) | YES | - | - | A/D 12x12b | 13 | - | - | - | - | -40°C~125°C TA | Tape & Reel (TR) | - | Busy Bee | - | yes | Active | 2 (1 Year) | 16 | - | 8542.31.00.01 | DUAL | GULL WING | NOT SPECIFIED | 3V | 1.27mm | compliant | - | NOT SPECIFIED | - | - | - | - | - | 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 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 9.9mm | 3.9mm | - | RoHS Compliant | ||
 EFM32HG350F32G-B-CSP36 Silicon Labs | In Stock | - | Datasheet | - | - | - | Surface Mount | 36-UFBGA, CSPBGA | - | - | - | A/D 4x12b | 22 | - | - | - | - | -40°C~85°C TA | Strip | - | Happy Gecko | - | yes | Discontinued | 1 (Unlimited) | - | - | 8542.31.00.01 | - | - | NOT SPECIFIED | - | - | compliant | - | NOT SPECIFIED | - | - | - | - | - | - | - | - | - | - | - | Internal | 25MHz | 8K 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, USB | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | RoHS Compliant | ||
 EFM32HG210F32G-B-QFN32R Silicon Labs | In Stock | - | Datasheet | - | - | - | Surface Mount | 32-VQFN Exposed Pad | - | - | - | A/D 4x12b | 24 | - | - | - | - | -40°C~85°C TA | Tape & Reel (TR) | - | Happy Gecko | - | yes | Discontinued | 3 (168 Hours) | - | - | 8542.31.00.01 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Internal | 25MHz | 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 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Non-RoHS Compliant | ||
EFM32G840F128G-E-QFN64R Silicon Labs | 3000 | - | Datasheet | 8 Weeks | - | - | Surface Mount | 64-VFQFN Exposed Pad | YES | - | - | A/D 8x12b; D/A 2x12b | 56 | 16384 | 131072 | - | - | -40°C~85°C TA | Tape & Reel (TR) | - | Gecko | - | - | Active | 3 (168 Hours) | 64 | - | 8542.31.00.01 | QUAD | NO LEAD | - | 3V | 0.5mm | compliant | - | - | - | - | S-XQCC-N64 | - | - | 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 | 128KB 128K x 8 | I2C, IrDA, SmartCard, SPI, UART/USART | 32 | YES | YES | - | YES | YES | - | 16 | - | 8 | - | - | 16 | - | - | - | - | - | - | 0.9mm | 9mm | 9mm | - | RoHS Compliant | ||
 C8051F855-C-GMR Silicon Labs | 13 | - | Datasheet | 8 Weeks | Tin | Surface Mount | Surface Mount | 20-VFQFN Exposed Pad | - | - | - | - | 15 | 512 | - | Automotive grade | Yes | -40°C~85°C TA | Tape & Reel (TR) | 2013 | C8051F85x | - | - | Active | 2 (1 Year) | 20 | - | - | QUAD | NO LEAD | - | 3V | 0.5mm | - | 25MHz | - | - | - | - | Not Qualified | - | 3.6V | 2.5/3.3V | 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 | - | - | - | - | AEC-Q100 | - | 16 | - | - | - | - | - | - | 3mm | - | - | RoHS Compliant | ||
C8051F854-C-GMR Silicon Labs | 13 | - | Datasheet | 8 Weeks | Tin | Surface Mount | Surface Mount | 20-VFQFN Exposed Pad | - | - | - | - | 15 | 512 | - | Automotive grade | Yes | -40°C~85°C TA | Tape & Reel (TR) | 2013 | C8051F85x | - | - | Active | 2 (1 Year) | 20 | - | - | QUAD | NO LEAD | - | 3V | 0.5mm | - | 25MHz | - | - | - | - | Not Qualified | - | 3.6V | 2.5/3.3V | 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 | - | - | - | - | AEC-Q100 | - | 16 | - | - | - | - | - | - | 3mm | - | - | RoHS Compliant | ||
C8051F852-C-IMR Silicon Labs | 13 | - | Datasheet | 8 Weeks | Tin | Surface Mount | Surface Mount | 20-VFQFN Exposed Pad | - | - | - | A/D 15x12b | 15 | - | - | - | Yes | -40°C~125°C TA | Tape & Reel (TR) | 2013 | C8051F85x | - | - | Active | 2 (1 Year) | - | - | - | - | - | - | - | - | - | 25MHz | - | - | - | - | - | - | - | - | - | - | I2C, SPI, UART, USART | 2kB | Internal | - | 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 | - | - | - | - | - | - | 16 | - | - | - | - | - | - | - | - | - | RoHS Compliant | ||
C8051F855-C-IM Silicon Labs | 13 | - | Datasheet | 8 Weeks | Tin | Surface Mount | Surface Mount | 20-VFQFN Exposed Pad | - | - | - | - | 15 | - | - | - | Yes | -40°C~125°C TA | Tube | 2013 | C8051F85x | - | - | Active | 2 (1 Year) | 20 | - | - | QUAD | NO LEAD | - | 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 | ||
 EFM32TG825F16-BGA48 Silicon Labs | In Stock | - | Datasheet | 6 Weeks | - | - | Surface Mount | 48-VFBGA | YES | 48 | - | A/D 4x12b; D/A 1x12b | 37 | 4096 | - | - | Yes | -40°C~85°C TA | Tape & Reel (TR) | 2013 | Tiny Gecko | - | - | Not For New Designs | 3 (168 Hours) | 48 | - | - | BOTTOM | BALL | NOT SPECIFIED | 3V | 0.5mm | - | 32MHz | NOT SPECIFIED | - | - | - | Not Qualified | 3.8V | - | - | - | - | EBI/EMI, 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, LCD, POR, PWM, WDT | - | FLASH | 32-Bit | 16KB 16K x 8 | EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART | 32 | YES | YES | 32b | YES | YES | 3 | - | ARM | - | - | - | - | 37 | - | - | - | - | - | 1mm | 4mm | - | - | RoHS Compliant | ||
C8051F854-C-IM Silicon Labs | 13 | - | Datasheet | 8 Weeks | Tin | Surface Mount | Surface Mount | 20-VFQFN Exposed Pad | - | - | - | - | 15 | - | - | - | Yes | -40°C~125°C TA | Tube | 2013 | C8051F85x | - | - | Active | 2 (1 Year) | - | - | - | - | - | - | - | - | - | 25MHz | - | - | - | - | - | - | - | - | - | - | 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 | - | - | - | 8b | - | - | 4 | - | - | - | - | - | - | 16 | - | - | - | - | - | - | - | - | - | RoHS Compliant | ||
 EFM32PG12B500F1024GM48-CR Silicon Labs | 31 | - | Datasheet | 8 Weeks | - | - | Surface Mount | 48-VFQFN Exposed Pad | - | - | - | A/D - 12b SAR | 33 | - | - | - | - | -40°C~85°C TA | Tape & Reel (TR) | - | 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 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
 C8051F851-C-IUR Silicon Labs | In Stock | - | 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 | Tape & Reel (TR) | 2013 | C8051F85x | - | - | Active | 2 (1 Year) | - | - | - | - | - | - | - | - | - | 25MHz | - | - | - | - | - | - | - | - | - | - | I2C, SPI, UART, USART | 4kB | Internal | - | 512 x 8 | 2.2V~3.6V | - | 8051 | Brown-out Detect/Reset, POR, PWM, WDT | - | FLASH | 8-Bit | 4KB 4K x 8 | I2C, SPI, UART/USART | - | - | - | 8b | - | - | 4 | - | - | - | - | - | - | 18 | - | - | - | - | - | - | - | - | - | RoHS Compliant | ||
 SIM3C157-B-GQR Silicon Labs | In Stock | - | Datasheet | 6 Weeks | - | - | Surface Mount | 80-TQFP | YES | - | - | A/D 32x12b; D/A 2x10b | 65 | - | - | - | - | -40°C~85°C TA | Tape & Reel (TR) | 2001 | SiM3C1xx | - | - | Not For New Designs | 2 (1 Year) | 80 | - | 8542.31.00.01 | QUAD | GULL WING | - | 3V | 0.5mm | - | 80MHz | - | SIM3C1 | - | - | - | - | 3.6V | - | 1.8V | - | EBI/EMI, I2C, IrDA, SPI, UART, USART | 128kB | Internal | - | 32K x 8 | 1.8V~3.6V | MICROCONTROLLER, RISC | ARM® Cortex®-M3 | 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 | YES | YES | - | YES | - | - | 24 | ARM | - | - | - | 16 | - | - | - | - | - | - | - | 12mm | 12mm | - | RoHS Compliant | ||
C8051F38C-GM Silicon Labs | 50 | - | Datasheet | 8 Weeks | - | Surface Mount | Surface Mount | 32-VFQFN Exposed Pad | - | 32 | 69.427982mg | A/D 21x10b | 25 | - | - | - | Yes | -40°C~85°C TA | Tube | 2006 | C8051F38x | - | - | Active | 2 (1 Year) | 32 | - | - | QUAD | NO LEAD | - | 3.3V | - | - | - | - | C8051F38 | - | - | Not Qualified | 3.3V | - | - | - | - | I2C, SMBus, SPI, UART, USART, USB | 16kB | Internal | 48 MIPS | 2.25K x 8 | 2.7V~5.25V | MICROCONTROLLER | 8051 | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | - | FLASH | 8-Bit | 16KB 16K x 8 | I2C, SPI, UART/USART, USB | 8 | YES | NO | 8b | - | - | 6 | - | - | - | 48MHz | - | - | - | 2 | 5 | 3 | 1 | 850μm | - | 5mm | 5mm | - | RoHS Compliant | ||
 EFM8SB10F8A-A-QFN20R Silicon Labs | 13 | - | Datasheet | 8 Weeks | - | - | Surface Mount | 20-UFQFN Exposed Pad | YES | - | - | A/D 9x12b | 13 | - | - | - | - | -40°C~125°C TA | Tape & Reel (TR) | - | Automotive, AEC-Q100, Sleepy Bee | - | yes | Active | 2 (1 Year) | 20 | - | 8542.31.00.01 | QUAD | NO LEAD | - | 2.4V | 0.5mm | compliant | - | - | - | - | - | - | - | 3.6V | - | 1.8V | - | - | - | Internal | 25MHz | 512 x 8 | 1.8V~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 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 3mm | 3mm | - | RoHS Compliant | ||
C8051F533A-IM Silicon Labs | 24 | - | Datasheet | 6 Weeks | Tin | Surface Mount | Surface Mount | 20-VFQFN Exposed Pad | - | 20 | - | A/D 16x12b | 16 | - | - | - | - | -40°C~125°C TA | Tube | 2000 | C8051F53x | e3 | - | Active | 1 (Unlimited) | 20 | - | - | QUAD | - | - | 2.1V | 0.5mm | - | 25MHz | - | C8051F53 | 20 | - | - | - | 2.7V | - | 1.8V | 3 | LIN, SPI, UART, USART | 4kB | Internal | - | 256 x 8 | 1.8V~5.25V | MICROCONTROLLER | 8051 | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | - | FLASH | 8-Bit | 4KB 4K x 8 | LINbus, SPI, UART/USART | 8 | YES | NO | 8b | YES | NO | - | - | - | - | - | - | - | - | - | - | - | - | - | 1mm | 4mm | - | No | RoHS Compliant |