PartNumber | EFM32HG222F64G-B-QFP48 | EFM32HG222F64G-A-QFP48 | EFM32HG222F64G-A-QFP48R |
Description | ARM Microcontrollers - MCU ARM Cortex-M0+ 32-bit 25 MHz 64 kB MCU | ARM Microcontrollers - MCU 64k Flash 8k RAM ADC AES | IC MCU 32BIT 64KB FLASH 48TQFP |
Manufacturer | Silicon Laboratories | Silicon Laboratories | - |
Product Category | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU | - |
RoHS | Y | Y | - |
Mounting Style | SMD/SMT | SMD/SMT | - |
Package / Case | TQFP-48 | TQFP-48 | - |
Series | EFM32HG | EFM32HG | - |
Core | ARM Cortex M0+ | ARM Cortex M0+ | - |
Data Bus Width | 32 bit | 32 bit | - |
Maximum Clock Frequency | 25 MHz | 25 MHz | - |
Program Memory Size | 64 kB | 64 kB | - |
Data RAM Size | 8 kB | 8 kB | - |
ADC Resolution | 12 bit | 12 bit | - |
Number of I/Os | 37 I/O | 37 I/O | - |
Operating Supply Voltage | 1.98 V to 3.8 V | 3 V | - |
Minimum Operating Temperature | - 40 C | - 40 C | - |
Maximum Operating Temperature | + 85 C | + 85 C | - |
Product | MCU | MCU | - |
Program Memory Type | Flash | Flash | - |
Brand | Silicon Labs | Silicon Labs | - |
Data RAM Type | SRAM | RAM | - |
Interface Type | I2C, SPI, UART | I2C, UART, USART | - |
Analog Supply Voltage | 1.98 V to 3.8 V | - | - |
I/O Voltage | 3.3 V | 3 V | - |
Moisture Sensitive | Yes | Yes | - |
Number of Timers/Counters | 3 x 16 bit | 3 x 16 bit | - |
Processor Series | EFM32HG222 | EFM32HG222 | - |
Product Type | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU | - |
Factory Pack Quantity | 250 | 250 | - |
Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | - |
Supply Voltage Max | 3.8 V | 3.8 V | - |
Supply Voltage Min | 1.98 V | 1.98 V | - |
Tradename | EFM32 | EFM32 | - |
Watchdog Timers | Watchdog Timer | Watchdog Timer | - |
Packaging | - | Tray | - |
Number of ADC Channels | - | 4 Channel | - |
Unit Weight | - | 0.319998 oz | - |