The Microchip PIC18F87J10 series data sheet provides specifications, pin configurations, memory options, oscillator features, and peripheral details for the…
The PIC18F87J10 series offers low‑voltage 64‑ and 80‑pin microcontrollers with up to 1 Mb of flash memory, a rich set of peripherals, and flexible power‑management modes. It targets high‑performance, low‑cost applications while retaining the familiar PIC18 architecture.
The document includes a device overview, oscillator configuration, power‑management modes, memory architecture, detailed peripheral descriptions (USART, SPI/I²C, ADC, timers, PWM, comparator, multiplier), pin‑out tables, electrical specifications, and package information. This manual is written in Chinese.
| Operating voltage range | 2.0 V to 3.6 V |
|---|---|
| 5.5 V tolerant inputs (digital pins) | Yes |
| On‑chip regulator | 2.5 V |
| Watchdog timer programmable range | 4 ms to 131 s |
| Enhanced USART modules | 2 |
| ADC channels (80‑pin devices) | 15 |
The devices operate from 2.0 V up to 3.6 V.
It includes two enhanced USART modules that support RS‑485, RS‑232, and LIN interfaces.