87LPC762 is a low power, low cost, low pin count (20 pin) microcontroller with 2 kbyte OTP
The document describes the Philips 87LPC762, a single-chip microcontroller designed for low pin count applications. It features an accelerated 80C51 processor architecture that executes instructions at twice the rate of standard devices, operating at frequencies up to 20 MHz with a voltage range of 2.7 V to 6.0 V.
Key specifications include 2 kbytes of EPROM code memory and 128 bytes of RAM data memory. The device integrates two analog comparators, a full-duplex UART, an I2C communication port, and a watchdog timer with an on-chip oscillator. It is available in 20-pin DIP, SO, and TSSOP packages.
| CPU Architecture | accelerated 80C51 processor architecture |
|---|---|
| Operating Voltage (Digital) | 2.7 V to 6.0 V |
| Code Memory Size | 2 kbytes EPROM |
| Data Memory Size | 128 byte RAM |
| Customer Code Space | 32-byte EPROM |
| Timer Counters | Two 16-bit counterAimers |
| Analog Comparators | Two analog comparators |
| Packages | 20-pin DIP, SO, and TSSOP |
The device can execute at up to 20 MHz when Vop = 4.5 V to 6.0 V.
No, it has a separate on-chip oscillator requiring no external components.
The microcontroller is available in 20-pin DIP, SO, and TSSOP packages.