AT90USB1287-AU
MCU 8-bit AT90 AVR RISC 128KB Flash 3.3V/5V 64-Pin TQFP
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Manufacturer:Microchip
Product Category:
Microcontrollers, 8-bit Microcontrollers
Avnet Manufacturer Part #: AT90USB1287-AU
Secondary Manufacturer Part#: AT90USB1287-AU
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RoHS 10 Compliant -
Tariff Charges
The AT90US128 is a low-power CMOS 8-bit microcontroller based on the enhanced RISC architecture. By executing powerful instructions in a single clock cycle, the AT90USB128 achieves throughputs approaching 1MIPS per MHz allowing the system designer to optimize power consumption versus processing speed.
- High performance, low power AVR® 8-bit Microcontroller
- Advanced RISC architecture
- 135 powerful instructions - most single clock cycle execution
- 32 x 8 general purpose working registers
- Fully static operation
- Up to 16MIPS throughput at 16MHz
- On-chip 2-cycle multiplier
- Non-volatile program and data memories
- 64/l28Kbytes of In-system self-programmable flash
- Endurance: 100,000 write/erase cycles
- Optional Boot Code section with independent lock bits
- USB boot loader programmed by default in the factory
- In-system programming by on-chip boot program hardware activated after reset
- True read-while-write operation
- All supplied parts are pre-programed with a default USB bootloader
- 2K/4K (64K/128K flash version) bytes EEPROM
- Endurance: 100,000 write/erase cycles
- - 4K/8K (64K/128K flash version) bytes internal SRAM
- Up to 64Kbytes optional
Technical Attributes
Find Similar Parts
| Description | Value | |
|---|---|---|
| AVR | ||
| TQFP | ||
| Surface Mount | ||
| SPI/TWI/USART/USB | ||
| megaAVR | ||
| AT90USB | ||
| 48 | ||
| 64 | ||
| 20 | ||
| 85 °C | ||
| -40 °C | ||
| megaAVR Family AT90USB Series Microcontrollers |
ECCN / UNSPSC / COO
| Description | Value |
|---|---|
| Country of Origin: | RECOVERY FEE |
| ECCN: | EAR99 |
| HTSN: | 8542310015 |
| Schedule B: | 8542310055 |
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