- 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 | 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) | Watchdog Timers | Operating Temperature | Packaging | Published | Series | Part Status | Moisture Sensitivity Level (MSL) | Number of Terminations | Max Operating Temperature | Min Operating Temperature | HTS Code | Terminal Position | Terminal Form | Supply Voltage | Terminal Pitch | Frequency | Base Part Number | Qualification Status | Operating Supply Voltage | Power Supplies | 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 | Program Memory Type | Core Size | Program Memory Size | Connectivity | Bit Size | Access Time | Has ADC | DMA Channels | Data Bus Width | Number of Timers/Counters | Core Architecture | CPU Family | Max Frequency | Number of Programmable I/O | Number of ADC Channels | Number of PWM Channels | Number of I2C Channels | Number of SPI Channels | Height | Length | Width | Radiation Hardening | RoHS Status | Lead Free |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 C8051F019R Silicon Labs | In Stock | - | Datasheet | - | - | Surface Mount | 48-TQFP | - | 48 | 48-TQFP (7x7) | - | A/D 8x10b | - | FLASH | 16 | - | - | - | -40°C~85°C TA | Tape & Reel (TR) | 2000 | C8051F018 | Obsolete | 3 (168 Hours) | - | 85°C | -40°C | - | - | - | - | - | 25MHz | C8051F01 | - | 3.6V | - | 5 | 2-Wire, I2C, SMBus, SPI, UART, USART | - | - | 16kB | Internal | 25MHz | 1.25K x 8 | 2.8V~3.6V | - | 8051 | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | FLASH | 8-Bit | 16KB 16K x 8 | SMBus (2-Wire/I2C), SPI, UART/USART | - | 25 μs | - | - | 8b | - | 8051 | - | 25MHz | 16 | - | - | - | - | - | - | - | - | Non-RoHS Compliant | Contains Lead | ||
 EFM8BB31F32G-A-QFN24R Silicon Labs | In Stock | - | Datasheet | - | - | Surface Mount | 24-VFQFN Exposed Pad | - | - | 24-QFN (3x3) | - | A/D 12x10/12b SAR; D/A 2x12b | - | - | 20 | - | - | - | -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 | 32KB 32K x 8 | I2C, SMBus, SPI, UART/USART | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Non-RoHS Compliant | - | ||
EFM32HG350F64G-A-QFP48 Silicon Labs | In Stock | - | Datasheet | - | - | Surface Mount | 48-TQFP | - | - | 48-TQFP (7x7) | - | A/D 4x12b | - | - | 35 | - | - | - | -40°C~85°C TA | Tray | - | Happy Gecko | Discontinued | 3 (168 Hours) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Internal | 25MHz | 8K x 8 | 1.98V~3.8V | - | ARM® Cortex®-M0+ | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | FLASH | 32-Bit | 64KB 64K x 8 | I2C, IrDA, SmartCard, SPI, UART/USART, USB | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
 EFM32LG840F128-QFN64T Silicon Labs | In Stock | - | Datasheet | - | - | Surface Mount | 64-WFQFN Exposed Pad | YES | 64 | - | 206.29948mg | A/D 8x12b; D/A 2x12b | - | - | 56 | 32768 | 131072 | Yes | -40°C~85°C TA | Tray | 2013 | Leopard Gecko | Obsolete | 3 (168 Hours) | 64 | - | - | - | QUAD | - | - | - | 48MHz | - | - | - | - | - | I2C, I2S, IrDA, SPI, UART, USART | - | - | 128kB | Internal | - | 32K x 8 | 1.98V~3.8V | - | ARM® Cortex®-M3 | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | FLASH | 32-Bit | 128KB 128K x 8 | I2C, IrDA, SmartCard, SPI, UART/USART | 32 | - | - | - | 32b | 5 | ARM | CORTEX-M3 | - | - | - | - | - | - | - | - | - | No | RoHS Compliant | - | ||
 EFM32LG390F128-BGA112T Silicon Labs | In Stock | - | Datasheet | - | - | Surface Mount | 112-LFBGA | YES | 112 | - | - | A/D 8x12b; D/A 2x12b | - | - | 87 | 32768 | 131072 | Yes | -40°C~85°C TA | Tray | 2013 | Leopard Gecko | Obsolete | 3 (168 Hours) | 112 | - | - | - | BOTTOM | BALL | - | 0.8mm | 48MHz | - | - | 3V | 1.85/3.8V | - | EBI/EMI, I2C, I2S, IrDA, SPI, UART, USART, USB | - | - | 128kB | Internal | - | 32K x 8 | 1.98V~3.8V | - | ARM® Cortex®-M3 | Brown-out Detect/Reset, DMA, POR, PWM, WDT | FLASH | 32-Bit | 128KB 128K x 8 | EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB | 32 | - | - | - | 32b | 4 | ARM | CORTEX-M3 | - | 86 | - | - | - | - | - | - | - | No | RoHS Compliant | - | ||
 EFM32LG980F128-QFP100T Silicon Labs | In Stock | - | Datasheet | 8 Weeks | - | Surface Mount | 100-LQFP | YES | 100 | - | 1.319103g | A/D 8x12b; D/A 2x12b | - | - | 83 | 32768 | 131072 | Yes | -40°C~85°C TA | Tray | 2013 | Leopard Gecko | Obsolete | 3 (168 Hours) | 100 | - | - | - | QUAD | GULL WING | - | - | 48MHz | - | - | - | - | - | EBI/EMI, I2C, I2S, IrDA, SPI, UART, USART, USB | - | - | 128kB | Internal | - | 32K x 8 | 1.98V~3.8V | - | ARM® Cortex®-M3 | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | FLASH | 32-Bit | 128KB 128K x 8 | EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB | 32 | - | - | - | 32b | 5 | ARM | CORTEX-M3 | - | 81 | - | - | - | - | - | - | - | No | RoHS Compliant | - | ||
EFM32LG390F256-BGA112T Silicon Labs | In Stock | - | Datasheet | 8 Weeks | - | Surface Mount | 112-LFBGA | YES | 112 | - | - | A/D 8x12b; D/A 2x12b | - | - | 87 | 32768 | 262144 | Yes | -40°C~85°C TA | Tray | 2013 | Leopard Gecko | Obsolete | 3 (168 Hours) | 112 | - | - | - | BOTTOM | BALL | - | 0.8mm | 48MHz | - | - | - | - | - | EBI/EMI, I2C, I2S, IrDA, SPI, UART, USART, USB | - | - | 256kB | Internal | - | 32K x 8 | 1.98V~3.8V | - | ARM® Cortex®-M3 | Brown-out Detect/Reset, DMA, POR, PWM, WDT | FLASH | 32-Bit | 256KB 256K x 8 | EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB | 32 | - | - | - | 32b | 5 | ARM | CORTEX-M3 | - | 86 | - | - | - | - | - | - | - | No | RoHS Compliant | - | ||
EFM32LG940F256-QFN64T Silicon Labs | In Stock | - | Datasheet | - | - | Surface Mount | 64-WFQFN Exposed Pad | YES | 64 | - | 206.29948mg | A/D 8x12b; D/A 2x12b | - | - | 53 | 32768 | 262144 | Yes | -40°C~85°C TA | Tray | 2013 | Leopard Gecko | Obsolete | 3 (168 Hours) | 64 | - | - | 8542.31.00.01 | QUAD | NO LEAD | - | 0.5mm | 48MHz | - | Not Qualified | 3V | 1.85/3.8V | - | I2C, I2S, IrDA, SPI, UART, USART, USB | - | - | 256kB | Internal | - | 32K x 8 | 1.98V~3.8V | - | 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, USB | 32 | - | - | - | 32b | 9 | ARM | CORTEX-M3 | - | 52 | - | - | - | - | - | - | - | - | RoHS Compliant | - | ||
EFM32LG990F256-BGA112T Silicon Labs | In Stock | - | Datasheet | - | - | Surface Mount | 112-LFBGA | YES | 112 | - | - | A/D 8x12b; D/A 2x12b | - | - | 87 | 32768 | 262144 | Yes | -40°C~85°C TA | Tray | 2013 | Leopard Gecko | Obsolete | 3 (168 Hours) | 112 | - | - | - | BOTTOM | BALL | - | 0.8mm | 48MHz | - | - | - | - | - | EBI/EMI, I2C, I2S, IrDA, SPI, UART, USART, USB | - | - | 256kB | Internal | - | 32K x 8 | 1.98V~3.8V | - | 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 | - | - | - | 32b | 5 | ARM | CORTEX-M3 | - | 86 | - | - | - | - | - | - | - | No | RoHS Compliant | - | ||
 C8051F902-GUR Silicon Labs | In Stock | - | Datasheet | - | - | Surface Mount | 24-SSOP (0.154, 3.90mm Width) | - | - | - | - | A/D 15x10/12b | - | - | 16 | - | - | - | -40°C~85°C TA | Tape & Reel (TR) | 2000 | C8051F9xx | Obsolete | 3 (168 Hours) | - | - | - | - | - | - | - | - | 25MHz | - | - | - | - | - | 2-Wire, I2C, SMBus, SPI, UART, USART | - | - | 8kB | Internal | - | 768 x 8 | 0.9V~3.6V | - | 8051 | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | FLASH | 8-Bit | 8KB 8K x 8 | SMBus (2-Wire/I2C), SPI, UART/USART | - | - | - | - | 8b | - | - | - | - | - | - | - | - | - | - | - | - | - | RoHS Compliant | - | ||
C8051F901-GUR Silicon Labs | In Stock | - | Datasheet | - | - | Surface Mount | 24-SSOP (0.154, 3.90mm Width) | - | - | - | - | A/D 15x10b | - | - | 16 | - | - | - | -40°C~85°C TA | Tape & Reel (TR) | 2000 | C8051F9xx | Obsolete | 3 (168 Hours) | - | - | - | - | - | - | - | - | 25MHz | - | - | - | - | - | 2-Wire, I2C, SMBus, SPI, UART, USART | - | - | 8kB | Internal | - | 768 x 8 | 0.9V~3.6V | - | 8051 | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | FLASH | 8-Bit | 8KB 8K x 8 | SMBus (2-Wire/I2C), SPI, UART/USART | - | - | - | - | 8b | - | - | - | - | - | - | - | - | - | - | - | - | - | RoHS Compliant | - | ||
EFM32LG390F64-BGA112T Silicon Labs | In Stock | - | Datasheet | - | - | Surface Mount | 112-LFBGA | YES | 112 | - | - | A/D 8x12b; D/A 2x12b | - | - | 87 | 32768 | - | Yes | -40°C~85°C TA | Tray | 2013 | Leopard Gecko | Obsolete | 3 (168 Hours) | 112 | - | - | - | BOTTOM | BALL | - | 0.8mm | 48MHz | - | - | - | - | - | EBI/EMI, I2C, I2S, IrDA, SPI, UART, USART, USB | - | - | 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 | EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB | 32 | - | - | - | 32b | 5 | ARM | CORTEX-M3 | - | 86 | - | - | - | - | - | - | - | No | RoHS Compliant | - | ||
 C8051F960-A-GQR Silicon Labs | In Stock | - | Datasheet | - | - | Surface Mount | 80-TQFP | - | - | - | - | A/D 16x10b/12b | - | - | 57 | - | - | - | -40°C~85°C TA | Tape & Reel (TR) | 2000 | C8051F9xx | Obsolete | 2 (1 Year) | - | - | - | - | - | - | - | - | 25MHz | - | - | - | - | - | I2C, SPI, UART, USART | - | - | 128kB | Internal | - | 8.25K x 8 | 1.8V~3.8V | - | 8051 | DMA, LCD, POR, PWM, WDT | FLASH | 8-Bit | 128KB 128K x 8 | I2C, SPI, UART/USART | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | RoHS Compliant | - | ||
 EFM32GG900F512G-D-D1I Silicon Labs | In Stock | - | Datasheet | - | - | Surface Mount | Die | - | - | - | - | A/D 8x12b; D/A 2x12b | - | - | 93 | - | - | - | -40°C~85°C TA | Bulk | - | Giant Gecko | Discontinued | 1 (Unlimited) | - | - | - | 8542.31.00.01 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Internal | 48MHz | 128K x 8 | 1.98V~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 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | RoHS Compliant | - | ||
 C8051F062R Silicon Labs | In Stock | - | Datasheet | - | - | Surface Mount | 100-TQFP | - | 100 | - | - | A/D 2x16b, 8x10b; D/A 2x12b | - | - | 59 | - | - | - | -40°C~85°C TA | Tape & Reel (TR) | 2000 | C8051F06x | Obsolete | 3 (168 Hours) | - | - | - | - | - | - | - | - | 25MHz | C8051F06 | - | 3.6V | - | 6 | 2-Wire, CAN, EBI/EMI, I2C, SMBus, SPI, UART, USART | - | - | 64kB | Internal | - | 4.25K x 8 | 2.7V~3.6V | - | 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 | - | 25 μs | - | - | 8b | - | - | - | - | - | - | - | - | - | - | - | - | - | Non-RoHS Compliant | Contains Lead | ||
 EFM8LB10F16E-A-QFN32R Silicon Labs | In Stock | - | Datasheet | - | - | Surface Mount | 32-UFQFN Exposed Pad | - | - | 32-QFN (4x4) | - | A/D 20x14b | - | - | 29 | - | - | - | -40°C~105°C TA | Tape & Reel (TR) | 2015 | Laser Bee | Discontinued | 3 (168 Hours) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Internal | 72MHz | 1.25K 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 | - | ||
 C8051F123R Silicon Labs | In Stock | - | Datasheet | - | - | Surface Mount | 64-TQFP | - | 64 | 64-TQFP (10x10) | - | A/D 8x8b, 8x10b; D/A 2x12b | - | FLASH | 32 | - | - | - | -40°C~85°C TA | Cut Tape (CT) | 2000 | C8051F12x | Obsolete | 3 (168 Hours) | - | 85°C | -40°C | - | - | - | - | - | 100MHz | C8051F12 | - | - | - | 6 | 2-Wire, EBI/EMI, I2C, SMBus, SPI, UART, USART | 3.6V | 3V | 128kB | Internal | 100MHz | 8.25K x 8 | 3V~3.6V | - | 8051 | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | FLASH | 8-Bit | 128KB 128K x 8 | EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART | - | 100 μs | - | - | 8b | - | 8051 | - | 100MHz | 32 | - | - | - | - | - | - | - | - | Non-RoHS Compliant | Contains Lead | ||
 C8051F389-GM Silicon Labs | In Stock | - | - | - | Surface Mount | - | QFN | - | 32 | - | 69.427982mg | - | 48MHz | FLASH | 25 | - | - | Yes | - | - | - | - | - | - | 32 | 85°C | -40°C | - | QUAD | NO LEAD | 3.3V | - | - | - | - | 3.3V | - | - | I2C, SMBus, SPI, UART, USART | 5.25V | 2.7V | 64kB | Internal | - | 4.3kB | - | MICROCONTROLLER | - | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | - | - | - | - | 8 | - | YES | NO | 8b | 6 | 8051 | - | - | 25 | 2 | 5 | 3 | 1 | 850μm | 5mm | 5mm | - | RoHS Compliant | - | ||
EFM32WG900F256G-A-D1I Silicon Labs | In Stock | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 8542.31.00.01 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | MICROCONTROLLER, RISC | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | RoHS Compliant | - | ||
EFM32G800F128G-D-D1I Silicon Labs | In Stock | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 8542.31.00.01 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | MICROCONTROLLER, RISC | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | RoHS Compliant | - |