EFM32HG321F64G-A-QFP48R
IC MCU 32BIT 64KB FLASH 48TQFPManufacturer: Silicon Labs
Categories: Microcontrollers
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Silicon Labs EFM32HG321F64G-A-QFP48R microcontroller features an ARM Cortex-M0+ 32-bit single-core processor operating at 25MHz. This Happy Gecko series device offers 64KB of FLASH program memory and 8KB of RAM, ideal for energy-efficient applications. Connectivity options include I2C, IrDA, SmartCard, SPI, UART/USART, and USB interfaces. It integrates a 4x12-bit Analog-to-Digital converter and peripherals such as Brown-out Detect/Reset, DMA, I2S, POR, PWM, and WDT. With 35 general-purpose I/O pins, it supports surface mount installation in a 48-TQFP (7x7) package. The operating voltage ranges from 1.98V to 3.8V with an operating temperature of -40°C to 85°C (TA). This component is widely utilized in the consumer electronics, industrial, and Internet of Things (IoT) sectors.
Additional Information
Series: Happy GeckoRoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 48-TQFP |
| Mounting Type | Surface Mount |
| Speed | 25MHz |
| Program Memory Size | 64KB (64K x 8) |
| RAM Size | 8K x 8 |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Oscillator Type | Internal |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| Core Processor | ARM® Cortex®-M0+ |
| Data Converters | A/D 4x12b |
| Core Size | 32-Bit Single-Core |
| Voltage - Supply (Vcc/Vdd) | 1.98V ~ 3.8V |
| Connectivity | I2C, IrDA, SmartCard, SPI, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT |
| Supplier Device Package | 48-TQFP (7x7) |
| Number of I/O | 35 |
| Programmable | Not Verified |
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