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CAN bus IC HT45B3305H 16NSOP (5 pieces)

US$3.37 (Excl. Tax)
In stock
Quantity
40 sets (1 set = 5 pieces)
Product ID
HT45B3305H-16NSOP
DESCRIPTION

HT45B3305H is a CAN Bus interface controller IC. The CAN physical layer supports up to a 1 Mbit/s high speed network, supplying excellent performance to industrial communication applications, making the device suitable for use in automotive electronics such as body control modules, steering/window peripheral control, automotive lighting and air conditioning control. It can also be used in intelligent buildings such as for elevators and escalators, HVAC control, lighting modules or for industrial control such as Industry 4.0 applications, alarm control, real-time/remote monitoring and other related application areas.

HT45B3305H CAN Module licensed from Bosch and supports the CAN 2.0A/B protocol specifications and conforms to ISO11898-1 : 2003 standards.

It includes 32 message objects that are used for data transfer and can support a receive enhanced full CAN structure. The device includes SPI and I2C communication interfaces.

NOTE
  1. Each purchasing unit includes 5 pieces of IC.
  2. The product image is for showing the product appearance, the pin count shown may not match the product pin count.
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10-99 15% US$2.86
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FEATURES
  1. Operating Voltage: 3.0V~5.5V
  2. Oscillator Type: High Speed External Crystal – HXT
  3. Sleep Mode and Idle Mode
  4. 32-byte Write Buffer with Data Check Unit for communicating with Host MCUs
  5. Serial Communication Interfaces – I2C or SPI (up to 10MHz SPI data rate)
  6. Clock Out pin with programmable prescaler
  7. Interrupt output pins with selectable active level configuration
  8. HT45B3305H CAN Core, contains the following features :
    1. Conforms to ISO11898-1, 2003 and CAN 2.0A/B
    2. 32 Message Objects
    3. Each Message Object has its own identifer mask
    4. Programmable FIFO mode – concatenation of Message Objects
    5. Maskable interrupt
    6. Programmable loop-back mode for self-test operation
  9. Support the SOF (Start of Frame) signal output
  10. 32×139-bit Message Memory
RESOURCES
  1. IC : Holtek HT45B3305H, CAN Bus Controller, including datasheet, package dimension, etc.
  2. Application note : AN0557EN, HT45B3305H CAN Bus Controller Usage and Library Description, including example program.
File Icon Datasheet V1.30 (1.59 MB)
More Information
HS Code (reference) 8542.39.00.22-8
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