This CH341A 24 25 Series EEPROM Flash BIOS USB Programmer is designed to accommodate 24 EEPROM and 25 SPI flash 8pin/16 pin chips at a cheap cost. It has a CH 341A chip, which can automatically recognize 25 series chips, and a 24/25 series indicator lamp that allows the user to quickly determine the state of the modules. This awesome programmer is extremely user-friendly, as it offers USB to TTL conversion and the SOP8 SOP16 to DIP8 converter board simplifies chip connections. The CH341 is a USB bus converter chip that provides UART, printer port, parallel, and synchronous serial over the USB bus with 2-wire or 4-wire. CH341 supports alternate rate control signals in UART mode, such as serial transfer enable, serial receive in readiness, and so on. It also provides a common MODEM communication signal, allowing computers to increase their UART capabilities or directly upgrade synchronous interface devices to USB buses. In printer port mode, the CH341 provides a conventional USB printer port that combines USB-relevant protocol with the Windows operating system to easily upgrade a standard parallel printer to the USB bus. CH341 outputs 8-bit parallel in EPP or MEM mode in parallel mode. It may be used to directly input/output data without the usage of an MCU or DSP. In addition, the CH341A supports synchronous serial interfaces like 2-wire (SCL, SDA) and 4-wire (CS, SCK/CLK, MISO/SDI/DIN, and MOSI/SDO/DOUT). You will require the Combo Tool app for performing:
Operating Voltage |
5V-3.3V |
Model | CH341A 24 25 Series |
Main Chip | CH341A |
L*B*H |
85.2mm*27.7mm*26mm |