Amotech Labs - 8051 Development Board (with 89S52 IC, ISP Programmer and LCD)

The Amotech Labs 8051 Development Board with AT89S52 IC is a versatile and beginner-friendly platform for learning and prototyping embedded systems. It supports any 40-pin 8051 microcontroller and features an onboard ISP programmer connector for easy code uploading. Powered via a USB Type-C interface, the board ensures stable operation without external supply hassle. It includes a 4×4 keypad, 7-segment display, and digital input switches for hands-on interfacing. Analog input capability is enabled using ADC0804 with provision for potentiometer or sensor input. With 32 I/O lines, UART communication, and multiple timers, this board is perfect for academic learning, lab experiments, and small embedded projects, offering a complete development environment in a compact form. Features: Supports AT89S52 and all 40-pin 8051 MCUs Built-in ISP programmer connector for easy programming USB Type-C powered (+5V input support) 4×4 keypad connected to Port 2 for user input Onboard 7-segment display (Port 0 configurable) Two digital input push buttons (P1.2 & P1.3) ADC0804 interface support for analog input UDB connector support for expansion Specifications: Item Type: Development Board Microcontroller: AT89S52 (8051-based) Supported MCU: Any 8051 40-pin DIP IC Operating Frequency: DC to 33 MHz Program Memory Size: 8 KB Flash Program Instructions: 8192 Instructions Power Input: +5V via USB Type-C Data Memory (RAM): 256 Bytes Dimensions: 100 x 68 x 18 mm Weight: 50 g Package Includes: 1 x Amotech Labs - 8051 Development Board (with 89S52 IC, ISP Programmer and LCD)

Specifications

Microcontroller	AT89S52 (8051-based, 40-pin DIP)
Flash Memory	8 KB Program Memory
RAM	256 Bytes Internal
I/O Lines	32 (4 Ports)
Operating Frequency	DC to 33 MHz
Power Input	+5V via USB Type-C
Shipping Weight	0.123 kg
Shipping Dimensions	14 × 10 × 3 cm