P87C51FB-4B,557 datasheet
by NXP Semiconductors
- 80C51 8-bit microcontroller family 8K-64K/256-1K OTP/ROM/ROMless, low voltage 2.7V-5.5V), low power, high speed (33 MHz) - ADCs: - ; Clock type: 12-clk ; External interrupt: 2 ; Function: 8-bit 80C51 uController ; I/O pins: 32 ; Memory size: 16K kBits; Memory type: OTP ; Number of pins: 44 ; Operating frequency: 0~16 MHz; Operating temperature: 0~70 Cel; Power supply: 2.7~5.5 ; Program security: yes ; PWMs: 5-ch PCA ; RAM: 256 bytes; Reset active: High ; Serial interface: UART ; Series: 80C51 family ; System frequency: 0~16@3V0~16@5V MHz; Timers: 4 x 16-bit ; Watchdog timer: no; Package: SOT307-2 (QFP44); Container: Tray Dry Pack, Bakeable, Multiple
- Original
- Yes
- Unknown
- Obsolete
-
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