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AT89C51ED2-SLSUM您现在的位置：首 页 > AT89C51ED2-SLSUM
| AT89C51ED2-SLSUM | |
| 宝星微库存：1000 PCS | |
| 厂商： MICROCHIP | |
| 封装： PLCC44 | |
| 年份： 22+ | |
| 备注： 只供应进口原装正品 深圳现货 华强广场A座20F-G | |
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AT89C51ED2-SLSUM
High performance CMOS Flash version of the 80C51 CMOS single-chip 8-bit microcontroller with a 64-KB flash memory block for code and for data, and 2048 bytes of EEPROM for nonvolatile data storage. The flash memory can be programmed in parallel or serial mode using the ISP capability or using software. The programming voltage is internally generated from the standard VCC pin.
This device retains all of the features of the Microchip 80C52 and adds a programmable counter array, 1792 bytes of XRAM, a hardware watchdog timer, SPI interface, keyboard, a more versatile serial channel that facilitates multiprocessor communication (EUART), and a speed improvement mechanism (X2 Mode).
Parametrics 参数化
| Program Memory Type | Flash |
| Program Memory Size (KB) | 64 |
| CPU Speed (MIPS/DMIPS) | 10 |
| Data EEPROM (bytes) | 2048 |
| Timers | 0 x 8-bit - 0 x 16-bit |
| Stand alone PWM | 0 |
| Number of ADCs | 0 |
| ADC Channels | 0 |
| Max ADC Resolution (bits) | 0 |
| Number of Comparators | 0 |
| Temp. Range Min. | 0 |
| Temp. Range Max. | 0 |
| Operation Voltage Max.(V) | 5.5 |
| Operation Voltage Min.(V) | 2.7 |
| Pin Count | 44 |
| Low Power | No |
| I2C | 0 -I2C |
| 64 | |
| 10 | |
| 2048 | |
| 0 | |
| 0 | |
| 0 | |
| 0 | |
| 0 | |
| 0 | |
| 0 | |
| 5.5 | |
| 2.7 | |
| 44 | |
