PCAN-TJA1054
Connect a High-speed CAN interface to a Low-speed CAN bus
The PCAN-TJA1054 converts between High-speed CAN (ISO 11898-2) and Low-speed CAN (ISO 11898-3). Its main use is to let a PEAK CAN interface such as the PCAN-USB work on a Low-speed CAN bus.
It runs at bit rates up to 125 kbit/s and takes its 5 V supply from pin 1 of the High-speed CAN connection, which nearly all PEAK CAN interfaces can provide.
Highlights
- High-speed CAN to Low-speed CAN (ISO 11898-3)
- Up to 125 kbit/s
- Switchable Low-speed termination (560 ohm / 5.66 kohm)
- Power and Low-speed error LEDs
- Powered from the CAN interface (pin 1, 5 V)
Key Specifications
| Spec | Value |
|---|---|
| Order number | IPEH-002039 |
| Buses | High-speed CAN (ISO 11898-2) to Low-speed CAN (ISO 11898-3) |
| Bit rate | Up to 125 kbit/s |
| Transceivers | NXP PCA82C251 and TJA1055 |
| Connectors | D-Sub, 9-pin (CiA 106) |
| Supply | 5 V via pin 1 of the High-speed CAN connection |
| Operating temperature | -40 to +85 C |
In the Box
- Adapter in plastic casing
- Manual in PDF format
It works with PEAK CAN interfaces such as the PCAN-USB. For Single-wire CAN, see the PCAN-AU5790.
For quantities, lead time or a quote, contact Pertech.







