AT89C51CC03UA-SLSUM, msc-51 64k-flash/2k-eeprom/2304-ram/can контроллер/boot loader uart
Описание
Описание AT89C51CC03UA-SLSUM
The AT89C51CC03UA-SLSUM is a 8-bit Microcontroller dedicated to CAN network applications. In X2 mode a maximum external clock rate of 20MHz reaches a 300ns cycle time. Besides the full CAN controller AT89C51CC03 provides 64kB of flash memory including In-system programming (ISP), 2kB boot flash memory, 2kB EEPROM and 2048byte ERAM.
• 80C51 Core architecture
• 256byte of On-chip RAM
• 2kB of On-chip flash for bootloader
• Integrated power monitor (POR - PFD) to supervise internal power supply
• 14-sources 4-level Interrupts
• Three 16-bit timers/counters
• Full duplex UART compatible 80C51
• Five ports - 32 + 4 digital I/O lines
• Five-channel 16-bit PCA
• Double data pointer
• 21-bit Watchdog timer (7 Programmable -bits)
• 10-bit resolution Analog-to-digital converter (ADC) with 8 multiplexed Inputs
• Fully compliant with CAN Rev 2.0A and 2.0B
• Optimized structure for communication management (Via SFR)
• Time triggered communication
• Autobaud and listening mode
• Programmable automatic reply mode
• 1Mbps Maximum transfer rate at 8MHz crystal frequency in X2 mode
• Readable error counters
• Programmable link to on-chip timer for time stamping and network synchronization
| Серия | at89c can |
| Ядро | 80c51 |
| Ширина шины данных | 8-бит |
| Тактовая частота | 40 мгц |
| Количество входов/выходов | 36 |
| Объем памяти программ | 64 кбайт (64k x 8) |
| Тип памяти программ | flash |
| Объем EEPROM | 2k x 8 |
| Объем RAM | 2.25k x 8 |
| Наличие АЦП/ЦАП | ацп 8x10b |
| Встроенные интерфейсы | CAN, UART |
| Встроенная периферия | por, pwm, wdt |
| Напряжение питания | 3…5.5 в |
| Рабочая температура | -40…+85c |
| Корпус | plcc-44 (16.6 x 16.6) |
| Вес, г | 4.9 |