The Kalam 8051 Development Board is a compact, plug-and-play development platform based on the AT89S52 8051 microcontroller. Designed for students, hobbyists, and embedded system developers, it offers seamless compatibility with Windows 7, 8, 10, and 11.
The board features an integrated USBasp programmer, eliminating the need for an external programmer or additional driver installation. It supports program development using the Keil µVision IDE, enabling users to write, compile, and upload code with ease.
With its user-friendly design, onboard programming capability, and ready-to-use setup, the Kalam 8051 Development Board provides a convenient and efficient solution for learning, prototyping, and developing 8051-based applications
Features
- AT89S52 8051 Microcontroller
- On-board USB programmer
- No external driver or programmer required
- UART communication support
- GPIO access headers
- 5V power rail for external device interfacing
- On-board ICSP support for programming external devices
- USB Type-C connectivity
- On-board voltage regulator with over-current protection
- Dedicated reset push button
- On-board user LED (Blue) connected to P1.2 for debugging and testing
- On-board power LED (Red) for external power indication
Documents
| Parameter | Specification |
|---|---|
| Microcontroller | 8051 family MCU AT89S52 |
| Programming Interface | On-board USB programmer USPasp |
| USB Driver Requirement | Not required |
| Supported Operating Systems | Windows 8 / 10 / 11 |
| Input Power Supply | 12V DC |
| On-board Regulator | 12V to 5V linear / switching (as implemented) |
| Logic Voltage | 5V |
| Debug Indicator | LED on Port P1.2 |
| Reset | On-board tactile reset switch |
| External Power Pins | 5V and GND breakout |
| I/O Pin Access | 2.54 mm pitch male header connectors |
| Header Pitch | 2.54 mm |
| Size | 69 x 54 x 15 mm |
| File Name | Action |
|---|---|
| AVRdudess_Silicon_Technolabs | Download |
