Protezione del bus CAN TJA1050 Modulo di interfaccia del controller CAN Modulo di interfaccia del conducente dell'autobus 51 Controller BRACCIO MCU Consiglio di sviluppo (5 pezzi)

Product features:
High speed (up to 1m porter)
Low levels of electromagnetic radiation (EME)
There is a wide input range differential receiver that can prevent electromagnetic interference (EMI)
Nodes without power demand do not cause interference on the bus
Timeout function to control the send data (TXD)
Silent mode when sending forbidden energy
Automatically protects the bus pins during the transient state
Input level and 3.3V device compatibility
heat protection
The short-circuit function of electricity and land
You can connect at least 110 nodes
Description:
TJA1050 is the interface between the Controller Area Network (CAN) protocol controller and the physical bus. The TJA1050 can provide different transmission powers for the bus and different reception powers for the CAN controller.
CANH and Canl work ideally together to reduce electromagnetic radiation.
When there is no electrical node, the performance has improved.
TJA1050 has two operating modes: high speed mode, silent mode.
The TJA1050 features a current limiting circuit that protects the transmitter output stage so that accidental short circuits caused by positive or negative supply voltages will not damage the TJA1050.
The TJA1050 also features a temperature protection circuit that will shut down the transmitter if the temperature at the connection point to the transmitter exceeds approximately 165°C.
Pin description:
TXD: Send data input
GND: ground
VCC: power supply
RXD: Data input received
VREF: Reference voltage output
CANL: Low-level CAN bus
Canh: High-level CAN bus
S: Choose whether to switch to high speed mode or silent mode
Package includes:
5 x CAN Bus Shield TJA1050