CH341A 24 25 Series EEPROM Flash BIOS USB Programmer with Software & Driver
This low-cost mini USB CH341A 24 25 Series EEPROM Flash BIOS USB Programmer is intended to support 24 EEPROM and 25 SPI flash 8pin/16 pin chip. It is equipped with CH 341A chip, can automatically recognize 25 series chip, and its 24/25 series indicator lamp enables the user to easily recognize module’s working status. This awesome programmer is also user-friendly because it supports USB to TTL conversion and the SOP8 SOP16 to DIP8 converter board makes the connection with different chips easily.
CH341 is a USB bus convert chip, providing UART, printer port, parallel and synchronous serial with 2-wire or 4-wire through USB bus. In UART mode, CH341 provides alternant rate control signals such as serial transfer enable, serial receive in ready etc. It also supplies common MODEM communication signal in order to expand UART for
computer or upgrade common synchronous interface device to USB bus directly.
In printer port mode, CH341 supplies standard USB printer port which compounds USB relevant protocol and Windows operating system used to upgrade ordinary parallel printer to USB bus directly. In parallel mode, CH341 gives out 8-bit parallel in EPP or MEM mode. It can be used to input/output data directly without MCU/DSP. Besides, CH341A also supports some common synchronous serial such as 2-wire (SCL, SDA) and 4-wire (CS, SCK/CLK, MISO/SDI/DIN and MOSI/SDO/DOUT) interface.
You will require ComboTool app for performing:
- Writing&Executing JAVAScript in Android device and performing I/O directly.
- Plugin IR_Temper Sensor => Combotool change to be a temperature meter.
- Plugin RS485 Converter =>It can capture/send RS485 Modbus frame.
- Plugin … => It can be a UV meter.
To download, click here.
Note:
1. The Pin header are random in color.
2. Driver disc is not included with this product. Please find the software and driver files in the attachment section.
Features:
- USB interface
- With CH341A chip
- Support 24 EEPROM and 25 SPI flash 8pin or 16pin chip
- With 24/25 status indicator lamp
- Support USB to TTL conversionSupport 24EEPROM and 25 SPI flash 8pin/ 16pin chip
- Recognize 25 series chip automatically
- Supports download STC series procedure of single chip
- SPI pin to support expanding the utility
- STC microcontroller supports a full range of program download
- Support expanding the utility by SPI pin
- With SOP8 SOP16 to DIP8 converter board
- Used in wide applications – PC motherboard, LCD monitor, DVD, router program reading and writing
- Supports Windows XP, Vista, Win7 and Win8 (32/64bit) system
- Provide 5V-3.3V power supply output
Package Includes:
1x CH341A 24 25 Series EEPROM Flash BIOS USB Programmer
2x Header pins
1x PCB board
Technical Specifications
| Model | CH341A |
|---|---|
| Interface / Protocol | USB |
| SKU | AI5238 |
| Weight | 0.03 kg |
| Availability | In Stock |
Applications & Use Cases
The CH341A 24 25 Series EEPROM Flash BIOS USB Programmer with Software & Driver is a versatile usb interface module used across a wide range of applications including serial communication, industrial automation, data logging, PLC interfacing, and IoT gateway.
Common use cases:
- Converting USB to RS485 for industrial equipment
- Building a data logger for factory sensors
- Debugging embedded systems via UART
This product is ideal for embedded system developers and industrial automation engineers.
Technical Tip: Industrial-grade modules with isolation protect against ground loops and voltage spikes in noisy environments.
Shipping & Delivery
- Free shipping on orders above ₹999 across India
- Dispatched within 1-3 business days
- Expected delivery: 3-7 business days depending on location
- Secure packaging to ensure safe transit of electronic components
Nikhil Sethi (verified owner) –
Very impressed with the quality of this CH341A 24 25 Series EEPROM Flash. Will definitely order again.
Kiara Kohli (verified owner) –
Nice CH341A 24 25 Series EEPROM Flash. Does the job well. Good value for money.
Nikita Batra –
Excellent product! My college project is a success thanks to this CH341A 24 25 Series EEPROM Flash from Zbotic.
Eshan Mishra –
Excellent CH341A 24 25 Series EEPROM Flash! Works perfectly as described. Very happy with this purchase.
Rashmi Khurana (verified owner) –
This CH341A 24 25 Series EEPROM Flash is exactly what I needed for my project. Top notch quality.
Jayesh Sen (verified owner) –
Excellent CH341A 24 25 Series EEPROM Flash! Works perfectly as described. Very happy with this purchase.
Sumit Rao (verified owner) –
Great quality CH341A 24 25 Series EEPROM Flash. Fast delivery from Zbotic. Highly recommended.
Devansh Deshpande (verified owner) –
This CH341A 24 25 Series EEPROM Flash is perfect for hobbyists and students. Great quality components.
Naveen Chauhan (verified owner) –
This CH341A 24 25 Series EEPROM Flash is reliable and well-made. Recommended for electronics enthusiasts.
Diya Pillai –
Good CH341A 24 25 Series EEPROM Flash. Using it in my project. Minor issues but overall happy.
Anushka Kulkarni (verified owner) –
This CH341A 24 25 Series EEPROM Flash is exactly what I needed for my project. Top notch quality.
Amit Bhat (verified owner) –
Good CH341A 24 25 Series EEPROM Flash. Works as described. Packaging could be improved slightly.
Deepak Rajan –
Good CH341A 24 25 Series EEPROM Flash. Using it in my project. Minor issues but overall happy.
Hardik Arora –
This CH341A 24 25 Series EEPROM Flash is exactly what I needed for my project. Top notch quality.
Gauri Rajan (verified owner) –
Excellent CH341A 24 25 Series EEPROM Flash! Works perfectly as described. Very happy with this purchase.
Aslam (verified owner) –
Himanshu Khanna (verified owner) –
Perfect CH341A 24 25 Series EEPROM Flash. Works as expected. Packaging was secure and product arrived safely.
Pravin Gondariya (verified owner) –
Good.
Farhan Choudhury –
Great CH341A 24 25 Series EEPROM Flash at a fair price. Shipping was fast and product is genuine.
Manoj Singh (verified owner) –
Excellent CH341A 24 25 Series EEPROM Flash! Works perfectly as described. Very happy with this purchase.
Ashutosh M. (verified owner) –
Vikram Shah –
Outstanding quality! This CH341A 24 25 Series EEPROM Flash exceeded my expectations. Great purchase.
Lalit Negi (verified owner) –
Bought this CH341A 24 25 Series EEPROM Flash after researching many options. Best decision! Works flawlessly.
syedmohammed asifkhadri (verified owner) –
amazing 😍🤩
syedmohammed asifkhadri (verified owner) –
great 😃👍
syedmohammed asifkhadri (verified owner) –
when i get this
Arnav Choudhury (verified owner) –
Very impressed with the quality of this CH341A 24 25 Series EEPROM Flash. Will definitely order again.
Sikander ali (verified owner) –
I order and don’t get order this is showing that order has been delivered
Jayesh Chatterjee –
Excellent product! My college project is a success thanks to this CH341A 24 25 Series EEPROM Flash from Zbotic.
Rohit Naidu (verified owner) –
Great quality CH341A 24 25 Series EEPROM Flash. Fast delivery from Zbotic. Highly recommended.
Chetan Pillai (verified owner) –
Good CH341A 24 25 Series EEPROM Flash. Works as described. Packaging could be improved slightly.
Sarika Naidu (verified owner) –
Great quality CH341A 24 25 Series EEPROM Flash. Fast delivery from Zbotic. Highly recommended.
Simran Iyer (verified owner) –
This CH341A 24 25 Series EEPROM Flash is perfect for hobbyists and students. Great quality components.
Vidya Pillai (verified owner) –
Nice CH341A 24 25 Series EEPROM Flash. Does the job well. Good value for money.