Q5Lum

STC89C52RC_LQFP

Overview

Hardware Features:
1. 4 independent LEDs
; 2. 4 independent buttons, 1 reset button;
3. Outgoing P0, P1, and P2 I/O ports;
4. Onboard AT24C08 oscillator with 1MB EEPROM external storage;
5. Serial communication (for baud rates above 2400, the 12MHz crystal oscillator needs to be replaced with an 11.592MHz oscillator);
6. Type-C interface, using the official STC software STC-ISP for cold-boot-free one-click download.

Software Completed:
BSP driver software and hardware projects for LED, KEY, EEPROM, UART, and other peripherals have been completed.

Address:
https://gitee.com/Mokun_gitee/stc89-c52-rc_-core-board.git

Design Files

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Update:2026-03-26 15:44:36

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