Revolutionary Debugging Cable with Voltage-Adaptive TTL Interface
The Tag Connect TC2030-FTDI-TTL-232RG-VIP represents a groundbreaking fusion of FTDI's advanced voltage-adaptive TTL-232RG-VIP technology with Tag Connect's patented space-saving connector system. This professional debugging cable eliminates the need for permanent connectors on your PCB whilst offering complete voltage flexibility from 1.8V to 5.25V.
VIP Technology: Voltage Input Power for Ultimate Flexibility
Unlike fixed-voltage cables, the VIP (Voltage Input Power) version adapts to your target system's voltage level. The cable's UART signal output levels automatically match the VCCIO input voltage supplied by your target device, ensuring perfect logic level compatibility across the entire 1.8V to 5.25V range.
TC2030 Connector: Maximum Space Efficiency
The TC2030 "Legged" Tag-Connector features four precision alignment pins that snap securely into a tiny PCB footprint measuring just 0.09 square inches. This revolutionary connector eliminates expensive mating components whilst providing reliable spring-pin contact for extended debugging sessions.
| TC2030 Pin | Signal | Type | Wire Colour | Description |
|---|---|---|---|---|
| 1 | VCCIO | Input | Red | VCC input from target system (1.8V to 5.25V) |
| 2 | CTS/TMS | Input | Brown | Clear to Send control input |
| 3 | RXD/TDI | Input | Yellow | Receive data input to FTDI |
| 4 | TXD/TCLK | Output | Orange | Transmit data output from FTDI |
| 5 | GND | Ground | Black | Ground reference |
| 6 | RTS/TDO | Output | Green | Request to Send control output |
Wiring Quick-Start
Connection to your target microcontroller requires only three essential signals plus power and ground:
Professional Tip
For production programming, consider the TC2030-NL version, with no legs for rapid board-to-board operations.
PCB Footprint Requirements
The TC2030 footprint requires six contact pads and four alignment holes on a 0.05" × 0.1" grid. No mating connector is required, saving both cost and PCB real estate.