型号 | 规格书 | 订购 |
AT89C51AC3-RDTUM | 在线订购 | |
AT89C51AC3-SLSUM | 在线订购 | |
AT89C51AC3-RDTIM | 在线订购 | |
AT89C51AC3-S3SUM | 在线订购 | |
AT89C51AC3-SLSIM | 在线订购 | |
AT89C51AC3-RLTIM | 在线订购 | |
AT89C51AC3-RLTUM | 在线订购 |
产品参数 | |
描述 | Enhanced 8-Bit Microcontroller with 64KB Flash Memory |
Flash (Kbytes) | 64 Kbytes |
Pin Count | 64 |
Max Operating Freq (MHz) | 60 MHz |
CPU | 8051-12C |
Max I/O Pins | 32 |
SPI | 1 |
UART | 1 |
ADC channels | 8 |
ADC Resolution (bits) | 10 |
ADC Speed (ksps) | 62.5 |
ADC Gain Stage | No |
SRAM (Kbytes) | 2.25 |
EEPROM (Bytes) | 2048 |
Self Program Memory | API |
Operating Voltage (Vcc) | 3.0 to 5.5 |
Timers | 4 |
ISP | UART |
Watchdog | Yes |