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    Part Img P87C52X2FBD,157 datasheet by NXP Semiconductors

    • 80C51 8-bit microcontroller family 4K/8K/16K/32K ROM/OTP 128B/256B RAM low voltage (2.7 to 5.5 V), low power, high speed (30/33 MHz) - ADCs: - ; Clock type: 12-clk (6-clk opt.) ; External interrupt: 2 ; Function: 8-bit 80C51 uController ; I/O pins: 32 ; Memory size: 8K kBits; Memory type: OTP ; Number of pins: 44 ; Operating frequency: 0~30@6-clk0~33@12-clk MHz; Operating temperature: -40~85 Cel; Power supply: 2.7~5.5 ; Program security: yes ; PWMs: - ; RAM: 256 bytes; Reset active: High ; Serial interface: UART ; Series: 80C51 family ; System frequency: 0~16@3V0~33@5V MHz; Timers: 3 x 16-bit ; Watchdog timer: no; Package: SOT389-1 (LQFP44); Container: Tray Pack, Bakeable, Multiple
    • Original
    • Yes
    • Unknown
    • Obsolete
    • 8542.31.00.01
    • 8542.31.00.00
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      935271391157 P87C52X2BBD

    P87C52X2FBD,157 datasheet preview
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    P87C52X2FBD,157 Frequently Asked Questions (FAQs)

    • The maximum clock frequency for the P87C52X2FBD,157 is 40 MHz.
    • The typical idle mode current consumption of the P87C52X2FBD,157 is around 10 mA at 5V and 25°C.
    • Yes, the P87C52X2FBD,157 can operate with a power supply voltage as low as 2.7V, but the maximum frequency will be limited to 20 MHz.
    • The P87C52X2FBD,157 has 40 I/O pins, including 32 GPIO pins, 4 analog input pins, and 4 pins for the UART.
    • Yes, the P87C52X2FBD,157 has 8 KB of on-chip flash memory for program storage.

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