- 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 | 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 | 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 | 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 | CPU Family | Max Frequency | Number of Programmable I/O | Number of ADC Channels | Number of SPI Channels | Height | Height Seated (Max) | Length | Width | Radiation Hardening | RoHS Status |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 EFM32WG895F128-BGA120T Silicon Labs | In Stock | - | Datasheet | 8 Weeks | - | - | Surface Mount | 120-VFBGA | YES | 120 | - | - | A/D 8x12b; D/A 2x12b | - | 93 | 32768 | 131072 | Yes | -40°C~85°C TA | Tray | 2013 | Wonder Gecko | - | - | Active | 3 (168 Hours) | 120 | - | - | - | - | - | - | - | - | - | - | 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, LCD, 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 | ||
 EFM8BB22F16A-C-QFN28 Silicon Labs | 22 | - | Datasheet | 8 Weeks | - | - | Surface Mount | 28-WFQFN Exposed Pad | YES | - | - | - | A/D 20x12b | - | 22 | - | - | - | -40°C~125°C TA | Tube | 2017 | Busy Bee | - | yes | Active | 2 (1 Year) | 28 | - | - | - | 8542.31.00.01 | QUAD | NO LEAD | NOT SPECIFIED | 3V | 0.5mm | compliant | - | NOT SPECIFIED | - | - | - | - | 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 | - | - | - | - | - | - | - | - | - | - | - | - | 5mm | 5mm | - | RoHS Compliant | ||
EFM32WG395F64-BGA120T Silicon Labs | In Stock | - | Datasheet | 8 Weeks | - | - | Surface Mount | 120-VFBGA | YES | 120 | - | - | A/D 8x12b; D/A 2x12b | - | 93 | - | - | Yes | -40°C~85°C TA | Tray | 2013 | Wonder Gecko | - | - | Active | 3 (168 Hours) | 120 | - | - | - | - | - | - | - | - | - | - | 48MHz | - | - | - | Not Qualified | - | - | - | - | EBI/EMI, I2C, I2S, IrDA, SPI, UART, USART, USB | - | - | 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, USB | 32 | - | - | 32b | - | - | 5 | - | ARM | - | CORTEX-M4F | - | - | 8 | - | - | - | - | - | - | RoHS Compliant | ||
 EFM32GG290F512-BGA112T Silicon Labs | In Stock | - | Datasheet | - | - | - | Surface Mount | 112-LFBGA | YES | 112 | - | - | A/D 8x12b; D/A 2x12b | - | 90 | 131072 | - | Yes | -40°C~85°C TA | Tray | 2013 | Giant Gecko | - | - | Discontinued | 3 (168 Hours) | 112 | - | - | - | - | BOTTOM | BALL | - | - | 0.8mm | - | 48MHz | - | - | - | Not Qualified | - | - | - | - | EBI/EMI, I2C, I2S, IrDA, SPI, UART, USART | - | - | 512kB | Internal | - | 128K x 8 | 1.85V~3.8V | - | ARM® Cortex®-M3 | Brown-out Detect/Reset, DMA, POR, PWM, WDT | - | FLASH | 32-Bit | 512KB 512K x 8 | EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART | 32 | - | - | 32b | - | - | 5 | - | ARM | - | CORTEX-M3 | - | - | - | - | - | - | - | - | - | RoHS Compliant | ||
EFM32GG995F512-BGA120 Silicon Labs | In Stock | - | Datasheet | - | - | - | Surface Mount | 120-VFBGA | YES | 120 | - | - | A/D 8x12b; D/A 2x12b | - | 93 | - | - | Yes | -40°C~85°C TA | Tape & Reel (TR) | 2013 | Giant Gecko | - | - | Discontinued | 3 (168 Hours) | 120 | 3A001.A.3 | - | - | - | BOTTOM | BALL | - | 3V | 0.8mm | - | 48MHz | - | - | - | - | - | 3.8V | 1.98V | - | EBI/EMI, I2C, I2S, IrDA, SPI, UART, USART, USB | - | - | 512kB | 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 | 512KB 512K x 8 | EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB | 32 | YES | YES | 32b | YES | YES | 5 | 28 | ARM | - | - | - | 93 | - | - | - | 1.3mm | 10mm | - | - | RoHS Compliant | ||
 C8051F818-GMR Silicon Labs | In Stock | - | Datasheet | 6 Weeks | Tin | Surface Mount | Surface Mount | 20-VFQFN Exposed Pad | - | 20 | 20-QFN (4x4) | - | - | 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, WDT | - | FLASH | 8-Bit | 8KB 8K x 8 | SMBus (2-Wire/I2C), SPI, UART/USART | - | - | - | 8b | - | - | 3 | - | 8051 | - | - | 25MHz | 17 | - | - | - | - | - | - | - | RoHS Compliant | ||
 EFM8LB11F32E-B-QFP32R Silicon Labs | In Stock | - | Datasheet | 6 Weeks | - | - | Surface Mount | 32-TQFP | YES | - | - | - | A/D 20x14b; D/A 2x12b | - | 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 | ||
 EFM8LB11F16E-B-QSOP24 Silicon Labs | In Stock | - | Datasheet | 6 Weeks | - | - | Surface Mount | 24-SSOP (0.154, 3.90mm Width) | YES | - | - | - | A/D 13x14b; D/A 2x12b | - | 21 | - | - | - | -40°C~105°C TA | Tube | - | 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 | ||
 EFM32WG330F128-QFN64T Silicon Labs | In Stock | - | Datasheet | 8 Weeks | - | - | Surface Mount | 64-VFQFN Exposed Pad | YES | 64 | - | 206.29948mg | A/D 8x12b; D/A 2x12b | - | 52 | 32768 | 131072 | Yes | -40°C~85°C TA | Tray | 2013 | Wonder Gecko | - | - | Active | 3 (168 Hours) | 64 | - | - | - | - | QUAD | NO LEAD | - | - | - | - | 48MHz | - | - | - | Not Qualified | 3V | - | - | - | I2C, I2S, IrDA, SPI, UART, USART, USB | - | - | 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 | I2C, IrDA, SmartCard, SPI, UART/USART, USB | 32 | - | - | 32b | - | - | 5 | - | ARM | - | CORTEX-M4F | - | - | - | - | - | - | - | - | - | RoHS Compliant | ||
 EFM32LG890F64G-E-BGA112R Silicon Labs | In Stock | - | Datasheet | 6 Weeks | - | - | Surface Mount | 112-TFBGA | - | 112 | - | - | A/D 8x12b; D/A 2x12b | - | 90 | - | - | Yes | -40°C~85°C TA | Tape & Reel (TR) | 2014 | Leopard Gecko | - | yes | Not For New Designs | 3 (168 Hours) | - | - | - | - | - | - | - | NOT SPECIFIED | - | - | - | 48MHz | NOT SPECIFIED | - | - | - | 3.8V | - | - | - | EBI/EMI, I2C, I2S, IrDA, SPI, UART, USART, USB | - | - | 64kB | 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 | 64KB 64K x 8 | EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART | - | - | - | 32b | - | - | 5 | - | ARM | - | - | - | - | - | - | - | - | - | - | - | RoHS Compliant | ||
 EFM32PG1B100F256GM32-B0R Silicon Labs | In Stock | - | Datasheet | - | - | - | Surface Mount | 32-VFQFN Exposed Pad | - | - | - | - | A/D 24x12b | - | 24 | - | - | - | -40°C~85°C TA | Tape & Reel (TR) | 2015 | Pearl Gecko | - | - | Discontinued | 2 (1 Year) | - | - | - | - | 8542.31.00.01 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Internal | 40MHz | 32K x 8 | 1.85V~3.8V | MICROCONTROLLER, RISC | ARM® Cortex®-M4 | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | - | FLASH | 32-Bit | 256KB 256K x 8 | I2C, IrDA, LINbus, SmartCard, SPI, UART/USART | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Non-RoHS Compliant | ||
EFM32LG390F64G-E-BGA112 Silicon Labs | In Stock | - | Datasheet | 6 Weeks | - | - | Surface Mount | 112-LFBGA | YES | 112 | - | - | A/D 8x12b; D/A 2x12b | - | 87 | - | - | Yes | -40°C~85°C TA | Tray | 2014 | Leopard Gecko | - | - | Not For New Designs | 3 (168 Hours) | 112 | 3A001.A.3 | - | - | - | BOTTOM | BALL | - | 3V | 0.8mm | - | 48MHz | - | - | - | - | 3.8V | - | - | - | EBI/EMI, I2C, I2S, IrDA, SPI, UART, USART, USB | - | - | 64kB | Internal | - | 32K x 8 | 1.98V~3.8V | MICROCONTROLLER, RISC | ARM® Cortex®-M3 | Brown-out Detect/Reset, DMA, POR, PWM, WDT | - | FLASH | 32-Bit | 64KB 64K x 8 | EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB | 32 | YES | YES | 32b | YES | YES | 4 | 28 | ARM | - | - | - | 86 | - | - | - | 1.3mm | 10mm | - | - | RoHS Compliant | ||
EFM8UB31F40G-A-QSOP24 Silicon Labs | 50 | - | Datasheet | 8 Weeks | - | - | Surface Mount | 24-SSOP (0.154, 3.90mm Width) | YES | - | - | - | A/D 16x12b | - | 17 | - | - | - | -40°C~85°C TA | Tube | - | Universal Bee | - | - | Active | 2 (1 Year) | 24 | - | - | - | - | DUAL | GULL WING | - | 3V | 0.635mm | - | - | - | - | - | - | - | 3.6V | 2.3V | - | - | - | - | - | Internal | 48MHz | 3.25K x 8 | 1.71V~5.5V | MICROCONTROLLER | CIP-51 8051 | Brown-out Detect/Reset, POR, PWM, WDT | 48MHz | FLASH | 8-Bit | 40KB 40K x 8 | I2C, SMBus, SPI, UART/USART, USB | 8 | YES | NO | - | YES | - | - | - | - | - | - | - | - | - | - | - | - | 8.65mm | 3.9mm | - | Non-RoHS Compliant | ||
EFM8BB31F64I-B-QSOP24R Silicon Labs | 12 | - | Datasheet | - | - | - | Surface Mount | 24-SSOP (0.154, 3.90mm Width) | - | - | - | - | A/D 13x10/12b SAR; D/A 4x12b | - | 21 | - | - | - | -40°C~125°C TA | Tape & Reel (TR) | - | Busy Bee | - | yes | Not For New Designs | 2 (1 Year) | - | - | - | - | - | - | - | NOT SPECIFIED | - | - | compliant | - | 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 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | RoHS Compliant | ||
C8051T632-GMR Silicon Labs | In Stock | - | Datasheet | 6 Weeks | Tin | Surface Mount | Surface Mount | 20-VFQFN Exposed Pad | - | 20 | 20-QFN (4x4) | - | A/D 16x10b; D/A 1x10b | 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 | 4kB | Internal | 25MHz | 768 x 8 | 1.8V~3.6V | - | 8051 | POR, PWM, Temp Sensor, WDT | - | OTP | 8-Bit | 4KB 4K x 8 | SMBus (2-Wire/I2C), SPI, UART/USART | - | - | - | 8b | - | - | 4 | - | 8051 | - | - | 25MHz | 17 | - | - | - | - | - | - | No | RoHS Compliant | ||
 C8051F365-C-GMR Silicon Labs | In Stock | - | Datasheet | - | Tin | Surface Mount | Surface Mount | 28-VFQFN Exposed Pad | - | 28 | - | - | - | - | 25 | - | - | Yes | -40°C~85°C TA | Tape & Reel (TR) | 2015 | C8051F36x | - | - | Not For New Designs | 1 (Unlimited) | - | - | - | - | - | - | - | - | - | - | - | 100MHz | - | - | - | - | 3.3V | - | - | - | 2-Wire, I2C, SMBus, SPI, UART, USART | - | - | 32kB | Internal | - | 1K x 8 | 3V~3.6V | - | 8051 | POR, PWM, WDT | - | FLASH | 8-Bit | 32KB 32K x 8 | SMBus (2-Wire/I2C), SPI, UART/USART | - | - | - | - | - | - | 4 | - | - | - | - | - | - | - | - | - | - | - | - | - | RoHS Compliant | ||
EFM32LG230F64-QFN64T Silicon Labs | In Stock | - | Datasheet | - | - | - | Surface Mount | 64-VFQFN Exposed Pad | YES | 64 | - | 206.29948mg | A/D 8x12b; D/A 2x12b | - | 56 | 32768 | - | Yes | -40°C~85°C TA | Tray | 2013 | Leopard Gecko | - | - | Obsolete | 3 (168 Hours) | 64 | - | - | - | - | QUAD | - | - | - | - | - | 48MHz | - | - | - | - | - | - | - | - | I2C, I2S, IrDA, SPI, UART, USART | - | - | 64kB | Internal | - | 32K x 8 | 1.98V~3.8V | - | ARM® Cortex®-M3 | Brown-out Detect/Reset, DMA, POR, PWM, WDT | - | FLASH | 32-Bit | 64KB 64K x 8 | I2C, IrDA, SmartCard, SPI, UART/USART | 32 | - | - | 32b | - | - | 5 | - | ARM | - | CORTEX-M3 | - | - | - | - | - | - | - | - | No | RoHS Compliant | ||
 EFM8BB31F16G-A-QFN32R Silicon Labs | In Stock | - | Datasheet | - | - | - | Surface Mount | 32-UFQFN Exposed Pad | - | - | - | - | A/D 20x10/12b SAR; D/A 2x12b | - | 29 | - | - | - | -40°C~85°C TA | Tape & Reel (TR) | 2015 | Busy Bee | - | - | Discontinued | 3 (168 Hours) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Internal | 50MHz | 2.25K x 8 | 2.2V~3.6V | - | 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 | ||
 C8051F705-GQR Silicon Labs | In Stock | - | Datasheet | 6 Weeks | Tin | Surface Mount | Surface Mount | 48-TQFP | - | - | - | - | - | - | 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, WDT | - | FLASH | 8-Bit | 15KB 15K x 8 | SMBus (2-Wire/I2C), SPI, UART/USART | - | - | - | 8b | - | - | 4 | - | - | 32 x 8 | - | - | - | - | - | - | - | - | - | - | RoHS Compliant | ||
C8051F911-GU Silicon Labs | In Stock | - | Datasheet | - | Tin | - | Surface Mount | 24-SSOP (0.154, 3.90mm Width) | YES | 24 | - | - | A/D 15x10b | - | 16 | - | - | Yes | -40°C~85°C TA | Tube | 2000 | C8051F9xx | e3 | - | Obsolete | 3 (168 Hours) | 24 | - | - | - | - | DUAL | GULL WING | - | 2.4V | 0.635mm | - | 25MHz | - | C8051F91 | 24 | - | - | 3.6V | - | - | 2-Wire, I2C, SMBus, SPI, UART, USART | - | - | 16kB | Internal | - | 768 x 8 | 0.9V~3.6V | MICROCONTROLLER | 8051 | Brown-out Detect/Reset, 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 | - | - | - | - | - | - | 15 | 1 | 1.75mm | - | 8.65mm | 3.9mm | No | RoHS Compliant |