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Product Details:
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| Part Number: | ATMEGA32U4-MU | General Purpose Working Registers: | 32 X 8 General Purpose Working Registers |
|---|---|---|---|
| Throughput: | Up To 16 MIPS Throughput At 16MHz | Internal SRAM: | 1.25/2.5KB |
| In-System Self-Programmable Flash: | 16/32KB | Internal EEPROM: | 512Bytes/1KB Internal EEPROM |
| Highlight: | 16MHz Microcontroller Chip,8Bit IC Chip,44VQFN Integrated Circuit Chip |
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ATMEGA32U4 is a low-power CMOS 8-bit microcontroller based on the AVR enhanced RISC architecture. By executing powerful instructions in a single clock cycle, the device achieves throughputs approaching 1 MIPS per MHz, allowing system designers to optimize power consumption versus processing speed.
| Part Number | ATMEGA32U4-MU |
|---|---|
| Core Processor | AVR |
| Core Size | 8-Bit |
| Speed | 16MHz |
| Connectivity | I²C, SPI, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | 26 |
| Program Memory Size | 32KB (16K x 16) |
| Program Memory Type | FLASH |
| EEPROM Size | 1K x 8 |
| RAM Size | 2.5K x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 5.5V |
| Data Converters | A/D 12x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 44-VFQFN Exposed Pad |
| Supplier Device Package | 44-VQFN (7x7) |
| Part Number | Package |
|---|---|
| REF1004C-2.5/2K5 | SOP8 |
| RF1136TR7 | QFN |
| RF2512 | SSOP |
| RF4180A | QFN |
| RF5516SR | QFN |
| RF6652TR7 | BGA |
Contact Person: Sales Manager
Tel: 86-13410018555
Fax: 86-0755-83957753