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See Product Specifications
| Part Number: | EFM32HG321F64N-B-QFP48R |
| Category: | Integrated Circuits (ICs) |
| Subcategory: | Embedded - Microcontrollers |
| Manufacturer: | Silicon Labs |
| Packaging: | Tape & Box (TB) |
| Product Status: | Discontinued at Digi-Key |
| Core Processor: | ARM® Cortex®-M0+ |
| Core Size: | 32-Bit Single-Core |
| Speed: | 25MHz |
| Connectivity: | I²C, IrDA, SmartCard, SPI, UART/USART, USB |
| Peripherals: | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT |
| Number of I/O: | 35 |
| Program Memory Size: | 64KB (64K x 8) |
| Program Memory Type: | FLASH |
| EEPROM Size: | - |
| RAM Size: | 8K x 8 |
| Voltage - Supply (Vcc/Vdd): | 1.98V ~ 3.8V |
| Data Converters: | A/D 4x12b |
| Oscillator Type: | Internal |
| Operating Temperature: | -40°C ~ 105°C (TA) |
| Mounting Type: | Surface Mount |
| Package / Case: | 48-TQFP |
| Supplier Device Package: | 48-TQFP (7x7) |
