Very capable CAN bus board, for sale.  [SOLD]

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joromy
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Very capable CAN bus board, for sale.  [SOLD]

Post by joromy »

Have made a breakout board for the Teensy, and have ordered to many PCB.
Are selling bare PCB for EUR 25, worldwide shipped (unregistered mail)
Not very difficult to hand solder, if you are familiar with SMD soldering.

I have used it for "CANification" of my instrument cluster:
viewtopic.php?f=16&t=433

Preliminary manual:
download/file.php?id=1609

screw_connctors.jpg
INTRODUCTION:
This breakout board is a combo board that can be used with Teensy ver. 3.2 and 4.0
microcontroller module.
Through hole connectors are not populated, this way you can choose to use included
connectors, or use connectors of your own choice.
The Teensy can be programmed in the popular Arduino IDE.
It has most of the module pins broken out, with connectors around the board.
All pins and connectors are named on the board, easy! No need to look in the manual!
There is also a prototype area where you can add 2.54mm pitch components.

FEATURES:
 Combo socket for the Teensy 3.2 or 4.0
 Two CAN 2.0B and one CAN FD (One CAN 2.0B for Teensy 3.2)
 On board connector for ESP 8266 WiFi module
 I2C connector, with 5V and 3.3V supply output
 Reverse supply voltage protection
 Jumper selectable 120Ω terminator
 RTC CR2032 battery holder (battery not included)
 2 of the analog inputs have ≈5V to ≈3.3V resistor divider (4.7k/12k)
 2 of the digital inputs have ≈12V to ≈3.3V resistor divider (4.7k/1.2k)

ELECTRICAL SPECIFICATIONS:
 Voltage input; 7V to 28V DC (NOM. 12V, 24V)
 Switch-mode DC/DC, 5V 500mA
 LDO regulator, 3.3V 300mA
 Low side output; max 7 X 0.6A (3 X 0.6A + 2 X 1.2A)
 High side output; max 4 X 3.3A
 High/Low side outputs can drive resistive, inductive and capacitive loads
Thomas A. Edison “I have not failed. I've just found 10,000 ways that won't work"
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