AT89C51AC2-RLTUM (MICROCHIP)

F2318791
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8 Bit MCU, 8051 Family AT89C51 Series Microcontrollers, 40 МГц, 32 КБ, 1 КБ, 44 вывод(-ов), VQFP

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Technical Data Sheet EN
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БрендMICROCHIP НаименованиеAT89C51AC2-RLTUM Цена заШтука Страна производстваUnited States СкладFarnell

8 Bit MCU, 8051 Family AT89C51 Series Microcontrollers, 40 МГц, 32 КБ, 1 КБ, 44 вывод(-ов), VQFP

The AT89C51AC2-RLTUM is a high-performance 8-bit single-chip Flash Microcontroller. It contains a 32kB flash memory block for program and data. The 32kB flash memory can be programmed either in parallel mode or in serial mode with the ISP capability or with software. The programming voltage is internally generated from the standard VCC pin. The A/T89C51AC2 retains all features of the 80C51 with 256byte of internal RAM, a 7-source 4-level interrupt controller and three timers/counters. In addition, the A/T89C51AC2 has a 10-bit A/D converter, a 2kB boot flash memory, 2kB EEPROM for data, a Programmable counter array, an XRAM of 1024B, a Hardware watchdog timer and a more versatile serial channel that facilitates multiprocessor communication (EUART). The fully static design of the A/T89C51AC2 reduces system power consumption by bringing the clock frequency down to any value, even DC, without loss of data.
  • 80C51 Core architecture
  • 14-sources 4-level Interrupts
  • Three 16-bit timers/counters
  • Full duplex UART compatible 80C51
  • Maximum crystal frequency 40MHz in X2 mode
  • Five ports - 32 + 2 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
  • On-chip Emulation logic (Enhanced hook system)
  • Power saving modes - Idle mode, Power-down mode

Области применения

Промышленное

Количество I/O:
34I/O
Количество Выводов:
44вывод(-ов)
Линейка Продукции:
8051 Family AT89C51 Series Microcontrollers
Максимальное Напряжение Питания:
5.5В
Минимальное Напряжение Питания:
Размер Памяти:
32КБ
Размер Памяти RAM:
1КБ
Семейство Микроконтроллера:
8051
Серия Микроконтроллера:
AT89C51
Скорость ЦПУ:
40МГц
Соответствует Фталатам RoHS:
Да
Стандарты Автомобильной Промышленности:
-
Стиль Корпуса Микроконтроллера:
VQFP
Тип Встроенного Интерфейса:
UART
SVHC (Особо Опасные Вещества):
No SVHC (27-Jun-2018)
RoHS статус:
Да