Iprog Eeprom Adapter Pinout Portable !new! ❲Safe • PACK❳
The is a specialized interface designed for reading and writing various serial memory chips (I2C, SPI, and MicroWire) using the iProg+ main unit. For portable or field use, it typically utilizes an 8-pin SOIC/DIP interface to bridge the gap between the programmer and the target chip. Core Pinout Details
The iProg+ is a highly versatile automotive diagnostic and programming tool widely favored by technicians for mileage correction, airbag resetting, and immobilizer key programming. One of its most frequently used components is the EEPROM adapter, which allows direct reading and writing of serial memory chips (such as the 24C, 93C, and 95C series).
The pinout of the iProg EEPROM adapter may vary slightly depending on the specific model or version. However, most adapters follow a standard pin configuration for compatibility with common EEPROM chips. Here's a general overview of the iProg EEPROM adapter pinout:
This adapter is designed specifically for Motorola/Freescale microcontrollers often used in automotive dashboards. iprog eeprom adapter pinout portable
: While iProg supplies bus power over USB, in-circuit reading can back-feed power to the vehicle module, dropping the USB voltage and causing read errors. A stable, isolated power injector keeps data clean. Technical Precautions for Portable Operation
Write Control (Usually tied to GND or controlled by Pin 7) Pin 2 (A1): Address Input (Typically GND) Pin 3 (A2): Address Input (Typically GND) Pin 4 (GND): Ground Connection Pin 5 (SDA): Serial Data (Connects to DB44 Pin 4) Pin 6 (SCL): Serial Clock (Connects to DB44 Pin 3) Pin 7 (A0): Address Input (Typically GND) Pin 8 (VCC): Power Supply (Connects to DB44 Pin 1) 2. SPI Bus Series (25Cxx / 95Cxx Families)
The iProg EEPROM adapter is a useful tool for programming and reading EEPROM chips. For users who need a portable solution, understanding the pinout is crucial for setting up the adapter with various EEPROM chips and microcontrollers. Here's a general overview: The is a specialized interface designed for reading
| Pin | Function | Notes | |------|----------|-------| | 1 | VCC / 5V | Power to target EEPROM | | 2 | NC / GND | Sometimes ground | | 3 | SCL / CLK | I²C clock (for 24Cxx) / SPI CLK | | 4 | SDA | I²C data (for 24Cxx) | | 5 | CS | SPI chip select | | 6 | MISO / DO | SPI data out | | 7 | MOSI / DI | SPI data in | | 8 | GND | Ground |
→ SOIC8 chip side
: Avoid single-color bundles. Use standard resistor color-coding to easily trace VCC, GND, and data lines on the fly. One of its most frequently used components is
It connects to the iProg+ main unit via a DB-44 or specialized multi-pin connector.
The central programmer that communicates with your PC software.
Reading an EEPROM while it is still soldered to the circuit board is convenient but comes with risks. Follow these rules to ensure successful reads and prevent data corruption: