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TJA1050 CAN Controller Module

TJA1050 CAN Controller Module

SKU: CT-0054

Regular price ₹70.00
Regular price Sale price ₹70.00
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10 in stock

  • High speed (up to 1 Mbaud)
  • Very low ElectroMagnetic Emission (EME)
  • Transmit Data (TXD) dominant time-out function
  • Silent mode in which the transmitter is disabled
  • Input levels compatible with 3.3 V and 5 V devices
  • Short-circuit proof to battery and to ground
  • At least 110 nodes can be connected.
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The TJA1050 is the interface between the CAN protocol controller and the physical bus. It is primarily intended for high-speed automotive applications using baud rates from 60 kbaud up to 1 Mbaud. It provides differential transmit capability to the bus and differential receiver capability to the CAN protocol controller.

A current-limiting circuit protects the transmitter output stage from damage caused by accidental short-circuit to either positive or negative supply voltage, although power dissipation increases during this fault condition.

The high-speed mode is the normal operating mode and is selected by connecting pin S to ground. It is the default mode if pin S is not connected. However, to ensure EMI performance in applications using only the high-speed mode, it is recommended that pin S is connected to ground. In the silent mode, the transmitter is disabled. All other IC functions continue to operate. The silent mode is selected by connecting pin S to VCC and can be used to prevent network communication from being blocked, due to a CAN controller which is out of control.

Features:

  • High speed (up to 1 Mbaud)
  • Very low ElectroMagnetic Emission (EME)
  • An unpowered node does not disturb the bus lines
  • Transmit Data (TXD) dominant time-out function
  • Silent mode in which the transmitter is disabled
  • Bus pins protected against transients in an automotive environment
  • Input levels compatible with 3.3 V and 5 V devices
  • Short-circuit proof to battery and to ground
  • At least 110 nodes can be connected.
  • Fully compatible with the ISO 11898 standard
  • Suitable for use in nodes that are in a power-down situation in partially powered networks
Model TJA1050
Operating voltage 3 ~ 5V
Communication Interface CAN
Working temperature -40 to 125
Product Dimensions 22 x 11.5mm
Product Weight 5 grams

 

 

 

Country of origin : China

Note: If the pins are not soldered, they will be provided in the package.

Pin
Function
Vcc 3.3 - 5V
Gnd Ground
TX Connects to the CAN TX of MCU
RX Connects to the CAN RX of MCU
CANH Connects to the CANH of another module
CANL Connects to the CANL of another module

  1. 1 x TJA1050 CAN Controller Module
  2. 1 x 6-pin male Header

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