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    Part Img P89V51RD2FBC,557 datasheet by NXP Semiconductors

    • 8-bit 80C51 5 V low power 16/32/64 kB flash microcontroller with 1 kB RAM - ADCs: - ; Clock type: 12-clk (6-clk opt.) ; External interrupt: 2 ; Function: 8-bit 80C51 uController ; I/O pins: 32 ; Memory size: 64K kBits; Memory type: FLASH ; Number of pins: 44 ; Operating frequency: 0~20/40 (6clk/12clk) MHz; Operating temperature: -40~85 Cel; Power supply: 4.5~5.5V ; Program security: yes ; PWMs: 5-ch PCA ; RAM: 1024 bytes; Reset active: High ; Serial interface: UART ; Series: 80C51 family ; Special features: ISP/IAP Flash; SPI ; System frequency: 0~20/40 (6clk/12clk) MHz; Timers: 4 x 16-bit ; Watchdog timer: yes; Package: SOT376-1 (TQFP44); Container: Tray Dry Pack, Bakeable, Multiple
    • Original
    • Yes
    • Obsolete
    • 3A991.A.2
    • 8542.31.00.01
    • 8542.31.00.00
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    P89V51RD2FBC,557 datasheet preview
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    P89V51RD2FBC,557 Frequently Asked Questions (FAQs)

    • The maximum clock frequency for the P89V51RD2FBC,557 is 40 MHz.
    • The P89V51RD2FBC,557 has 64 KB of flash memory available for programming.
    • Yes, the P89V51RD2FBC,557 has a built-in UART interface that can be used for serial communication with other devices.
    • The P89V51RD2FBC,557 can operate with a voltage supply between 4.5V and 5.5V.
    • Yes, the P89V51RD2FBC,557 has a built-in 10-bit ADC with 8 channels.

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