 | | EFM32HG310F64G-C-QFN32 | Silicon Labs | IC MCU 32BIT 64KB FLASH 32QFN | Microcontrollers | 32-QFN (6x6) | N/A | -40°C ~ 85°C (TA) | Core Processor: ARM® Cortex®-M0+ Core Size: 32-Bit Single-Core Connectivity: I2C, IrDA, SmartCard, SPI, UART/USART, USB Peripherals: Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT Program Memory Size: 64KB (64K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.98V ~ 3.8V Data Converters: A/D 4x12b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 32-QFN (6×6) Package / Case: 32-VQFN Exposed Pad | 487 | |
 | | EFM32HG310F64G-C-QFN32R | Silicon Labs | IC MCU 32BIT 64KB FLASH 32QFN | Microcontrollers | 32-QFN (6x6) | N/A | -40°C ~ 85°C (TA) | Core Processor: ARM® Cortex®-M0+ Core Size: 32-Bit Single-Core Connectivity: I2C, IrDA, SmartCard, SPI, UART/USART, USB Peripherals: Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT Program Memory Size: 64KB (64K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.98V ~ 3.8V Data Converters: A/D 4x12b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 32-QFN (6×6) Package / Case: 32-VQFN Exposed Pad | 45 | |
 | | EFM32HG310F64N-B-QFN32 | Silicon Labs | IC MCU 32BIT 64KB FLASH 32QFN | Microcontrollers | 32-QFN (6x6) | N/A | -40°C ~ 105°C (TA) | Core Processor: ARM® Cortex®-M0+ Core Size: 32-Bit Single-Core Connectivity: I2C, IrDA, SmartCard, SPI, UART/USART, USB Peripherals: Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT Program Memory Size: 64KB (64K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.98V ~ 3.8V Data Converters: A/D 4x12b Operating Temperature: -40°C ~ 105°C (TA) Mounting Type: Surface Mount Supplier Device Package: 32-QFN (6×6) Package / Case: 32-VQFN Exposed Pad | 489 | |
 | | EFM32HG310F64N-B-QFN32R | Silicon Labs | IC MCU 32BIT 64KB FLASH 32QFN | Microcontrollers | 32-QFN (6x6) | N/A | -40°C ~ 105°C (TA) | Core Processor: ARM® Cortex®-M0+ Core Size: 32-Bit Single-Core Connectivity: I2C, IrDA, SmartCard, SPI, UART/USART, USB Peripherals: Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT Program Memory Size: 64KB (64K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.98V ~ 3.8V Data Converters: A/D 4x12b Operating Temperature: -40°C ~ 105°C (TA) Mounting Type: Surface Mount Supplier Device Package: 32-QFN (6×6) Package / Case: 32-VQFN Exposed Pad | 659 | |
 | | EFM32HG310F64N-C-QFN32 | Silicon Labs | IC MCU 32BIT 64KB FLASH 32QFN | Microcontrollers | 32-QFN (6x6) | N/A | -40°C ~ 105°C (TA) | Core Processor: ARM® Cortex®-M0+ Core Size: 32-Bit Single-Core Connectivity: I2C, IrDA, SmartCard, SPI, UART/USART, USB Peripherals: Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT Program Memory Size: 64KB (64K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.98V ~ 3.8V Data Converters: A/D 4x12b Operating Temperature: -40°C ~ 105°C (TA) Mounting Type: Surface Mount Supplier Device Package: 32-QFN (6×6) Package / Case: 32-VQFN Exposed Pad | 681 | |
 | | EFM32HG310F64N-C-QFN32R | Silicon Labs | IC MCU 32BIT 64KB FLASH 32QFN | Microcontrollers | 32-QFN (6x6) | N/A | -40°C ~ 105°C (TA) | Core Processor: ARM® Cortex®-M0+ Core Size: 32-Bit Single-Core Connectivity: I2C, IrDA, SmartCard, SPI, UART/USART, USB Peripherals: Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT Program Memory Size: 64KB (64K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.98V ~ 3.8V Data Converters: A/D 4x12b Operating Temperature: -40°C ~ 105°C (TA) Mounting Type: Surface Mount Supplier Device Package: 32-QFN (6×6) Package / Case: 32-VQFN Exposed Pad | 43 | |
 | | EFM32HG321F32G-A-QFP48 | Silicon Labs | IC MCU 32BIT 32KB FLASH 48TQFP | Microcontrollers | 48-TQFP (7x7) | N/A | -40°C ~ 85°C (TA) | Core Processor: ARM® Cortex®-M0+ Core Size: 32-Bit Single-Core Connectivity: I2C, IrDA, SmartCard, SPI, UART/USART, USB Peripherals: Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT Program Memory Size: 32KB (32K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.98V ~ 3.8V Data Converters: A/D 4x12b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 48-TQFP (7×7) | 137 | |
 | | EFM32HG321F32G-A-QFP48R | Silicon Labs | IC MCU 32BIT 32KB FLASH 48TQFP | Microcontrollers | 48-TQFP (7x7) | N/A | -40°C ~ 85°C (TA) | Core Processor: ARM® Cortex®-M0+ Core Size: 32-Bit Single-Core Connectivity: I2C, IrDA, SmartCard, SPI, UART/USART, USB Peripherals: Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT Program Memory Size: 32KB (32K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.98V ~ 3.8V Data Converters: A/D 4x12b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 48-TQFP (7×7) | 62 | |
 | | EFM32HG321F32G-B-QFP48 | Silicon Labs | IC MCU 32BIT 32KB FLASH 48TQFP | Microcontrollers | 48-TQFP (7x7) | N/A | -40°C ~ 85°C (TA) | Core Processor: ARM® Cortex®-M0+ Core Size: 32-Bit Single-Core Connectivity: I2C, IrDA, SmartCard, SPI, UART/USART, USB Peripherals: Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT Program Memory Size: 32KB (32K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.98V ~ 3.8V Data Converters: A/D 4x12b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 48-TQFP (7×7) | 380 | |
 | | EFM32HG321F32G-B-QFP48R | Silicon Labs | IC MCU 32BIT 32KB FLASH 48TQFP | Microcontrollers | 48-TQFP (7x7) | N/A | -40°C ~ 85°C (TA) | Core Processor: ARM® Cortex®-M0+ Core Size: 32-Bit Single-Core Connectivity: I2C, IrDA, SmartCard, SPI, UART/USART, USB Peripherals: Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT Program Memory Size: 32KB (32K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.98V ~ 3.8V Data Converters: A/D 4x12b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 48-TQFP (7×7) | 1,186 | |
 | | EFM32HG321F32G-C-QFP48 | Silicon Labs | IC MCU 32BIT 32KB FLASH 48TQFP | Microcontrollers | 48-TQFP (7x7) | N/A | -40°C ~ 85°C (TA) | Core Processor: ARM® Cortex®-M0+ Core Size: 32-Bit Single-Core Connectivity: I2C, IrDA, SmartCard, SPI, UART/USART, USB Peripherals: Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT Program Memory Size: 32KB (32K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.98V ~ 3.8V Data Converters: A/D 4x12b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 48-TQFP (7×7) | 991 | |
 | | EFM32HG321F32G-C-QFP48R | Silicon Labs | IC MCU 32BIT 32KB FLASH 48TQFP | Microcontrollers | 48-TQFP (7x7) | N/A | -40°C ~ 85°C (TA) | Core Processor: ARM® Cortex®-M0+ Core Size: 32-Bit Single-Core Connectivity: I2C, IrDA, SmartCard, SPI, UART/USART, USB Peripherals: Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT Program Memory Size: 32KB (32K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.98V ~ 3.8V Data Converters: A/D 4x12b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 48-TQFP (7×7) | 1,228 | |
| N/A | | EFM32HG321F32N-B-QFP48 | Silicon Labs | IC MCU 32BIT 32KB FLASH 48TQFP | Microcontrollers | 48-TQFP (7x7) | N/A | -40°C ~ 105°C (TA) | Core Processor: ARM® Cortex®-M0+ Core Size: 32-Bit Single-Core Connectivity: I2C, IrDA, SmartCard, SPI, UART/USART, USB Peripherals: Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT Program Memory Size: 32KB (32K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.98V ~ 3.8V Data Converters: A/D 4x12b Operating Temperature: -40°C ~ 105°C (TA) Mounting Type: Surface Mount Supplier Device Package: 48-TQFP (7×7) | 1,997 | |
| N/A | | EFM32HG321F32N-B-QFP48R | Silicon Labs | IC MCU 32BIT 32KB FLASH 48TQFP | Microcontrollers | 48-TQFP (7x7) | N/A | -40°C ~ 105°C (TA) | Core Processor: ARM® Cortex®-M0+ Core Size: 32-Bit Single-Core Connectivity: I2C, IrDA, SmartCard, SPI, UART/USART, USB Peripherals: Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT Program Memory Size: 32KB (32K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.98V ~ 3.8V Data Converters: A/D 4x12b Operating Temperature: -40°C ~ 105°C (TA) Mounting Type: Surface Mount Supplier Device Package: 48-TQFP (7×7) | 1,068 | |
 | | EFM32HG321F32N-C-QFP48 | Silicon Labs | IC MCU 32BIT 32KB FLASH 48TQFP | Microcontrollers | 48-TQFP (7x7) | N/A | -40°C ~ 105°C (TA) | Core Processor: ARM® Cortex®-M0+ Core Size: 32-Bit Single-Core Connectivity: I2C, IrDA, SmartCard, SPI, UART/USART, USB Peripherals: Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT Program Memory Size: 32KB (32K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.98V ~ 3.8V Data Converters: A/D 4x12b Operating Temperature: -40°C ~ 105°C (TA) Mounting Type: Surface Mount Supplier Device Package: 48-TQFP (7×7) | 922 | |
 | | EFM32HG321F32N-C-QFP48R | Silicon Labs | IC MCU 32BIT 32KB FLASH 48TQFP | Microcontrollers | 48-TQFP (7x7) | N/A | -40°C ~ 105°C (TA) | Core Processor: ARM® Cortex®-M0+ Core Size: 32-Bit Single-Core Connectivity: I2C, IrDA, SmartCard, SPI, UART/USART, USB Peripherals: Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT Program Memory Size: 32KB (32K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.98V ~ 3.8V Data Converters: A/D 4x12b Operating Temperature: -40°C ~ 105°C (TA) Mounting Type: Surface Mount Supplier Device Package: 48-TQFP (7×7) | 999 | |
 | | EFM32HG321F64G-A-QFP48 | Silicon Labs | IC MCU 32BIT 64KB FLASH 48TQFP | Microcontrollers | 48-TQFP (7x7) | N/A | -40°C ~ 85°C (TA) | Core Processor: ARM® Cortex®-M0+ Core Size: 32-Bit Single-Core Connectivity: I2C, IrDA, SmartCard, SPI, UART/USART, USB Peripherals: Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT Program Memory Size: 64KB (64K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.98V ~ 3.8V Data Converters: A/D 4x12b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 48-TQFP (7×7) | 97 | |
 | | EFM32HG321F64G-A-QFP48R | Silicon Labs | IC MCU 32BIT 64KB FLASH 48TQFP | Microcontrollers | 48-TQFP (7x7) | N/A | -40°C ~ 85°C (TA) | Core Processor: ARM® Cortex®-M0+ Core Size: 32-Bit Single-Core Connectivity: I2C, IrDA, SmartCard, SPI, UART/USART, USB Peripherals: Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT Program Memory Size: 64KB (64K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.98V ~ 3.8V Data Converters: A/D 4x12b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 48-TQFP (7×7) | 527 | |
 | | EFM32HG321F64G-B-QFP48 | Silicon Labs | IC MCU 32BIT 64KB FLASH 48TQFP | Microcontrollers | 48-TQFP (7x7) | N/A | -40°C ~ 85°C (TA) | Core Processor: ARM® Cortex®-M0+ Core Size: 32-Bit Single-Core Connectivity: I2C, IrDA, SmartCard, SPI, UART/USART, USB Peripherals: Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT Program Memory Size: 64KB (64K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.98V ~ 3.8V Data Converters: A/D 4x12b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 48-TQFP (7×7) | 1,079 | |
 | | EFM32HG321F64G-B-QFP48R | Silicon Labs | IC MCU 32BIT 64KB FLASH 48TQFP | Microcontrollers | 48-TQFP (7x7) | N/A | -40°C ~ 85°C (TA) | Core Processor: ARM® Cortex®-M0+ Core Size: 32-Bit Single-Core Connectivity: I2C, IrDA, SmartCard, SPI, UART/USART, USB Peripherals: Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT Program Memory Size: 64KB (64K x 8) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.98V ~ 3.8V Data Converters: A/D 4x12b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 48-TQFP (7×7) | 889 | |