# Bit Rate Calculation Tool — CAN & CAN FD bit rates values

> CAN & CAN FD bit rates values (iPhone/iPad app by PEAK-System Technik GmbH.)

- Source: https://appshunter.io/ios/app/bit-rate-calculation-tool/id1449950596 (this page in markdown: same URL + `.md`)
- Developer: [PEAK-System Technik GmbH](https://appshunter.io/developer/1449950595)
- Category: Utilities, Productivity
- Price: Free
- Age rating: 4+
- Requires: iOS 8.0 · 39 MB
- Released: 2019-05-10
- Data updated: 2026-01-25
- User reviews in markdown: https://appshunter.io/ios/app/bit-rate-calculation-tool/id1449950596/reviews.md

## What is Bit Rate Calculation Tool?

The Bit Rate Calculation Tool from PEAK-System allows you to find the right CAN controller values for a given bit rate based on various parameters. It is possible to do this for CAN, CAN with flexible data rate (CAN FD), FlexCAN, and also for ageless chip types like SJA1000.


## Version history (last 5 releases)

### 1.5 — 2024-07-29

General code enhancements
Bug fixed: The bit rate tolerance of FD bitrates was being ignored

### 1.4 — 2024-01-24

General code enhancements.
The Twitter shortcut was removed.

### 1.3 — 2023-11-02

General code enhancements

### 1.2 — 2023-01-26

Enhancements: 
-  Added new calculation option for PCAN-Ethernet Gateway dvices, FlexCAN.  
- The synchtronization jump width can now be specified for the calculation. 
- The user interface was improved. 
Bug fixes: 
- The state of input fields was not being reset after starting a new calculation.

### 1.1 — 2020-04-17

Enhancements:
- Bit rates with a sample point minor than 50% will not be included in the result list anymore. 
- The user interface was improved.

Bug fixes:
- Fixed an issue with the decimal separator.
- Fixed issues when saving and loading result files.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-01-25.*