Shopping Cart

Your cart is empty.

Your cart is empty.

TCA9548A Expansion Board Module Development Board 8 Way Expansion Board

4.6 (1) Write Review
Free shipping on orders over CA $49.99

CA $10.29

CA $ 4 .99 CA $4.99

In Stock

About this item

  • 【8 multiplexers】There are 8 multiplexers at each address of the 0x70-0x77 address to control 64 identical I2C addressing portions.
  • 【Long service life.】Compact structure, small size, not easy to damage, and long service life.
  • 【Compatible for IIC and SMBus】Compatible for IIC bus and system management bus (SMBus), effective low reset input, support for hot insertion, low standby current, no glitch during power-up.
  • 【Reset the TCA9548A】When a timeout or other incorrect occurs, the system host can reset the TCA9548A by setting the RESET input low.
  • 【Welding is exquisite】The layout is neat, the welding is exquisite, professionally manufactured and the reliability is high.


Product Description

Expansion Board

Specification:

Condition: 100% Brand New
Item Type: Expansion Board
Interface: I2C IIC
Chip: TCA9548A
Optional I2C Address: 0x70-0x77
Working Voltage: 1.65-5.5V
Maximum Clock Frequency: 400KHz
TCA9548A

Expansion Board Module

  • The layout is neat, the welding is exquisite, professionally manufactured and the reliability is high.
  • Compact structure, small size, not easy to damage, durable and long service life.

Package List:

  • 1 x Expansion Development Board
  • 2 x Pin Header
  • There are 8 multiplexers at each address of the 0x70-0x77 address to control 64 identical I2C addressing portions.
  • Compatible for IIC bus and system management bus (SMBus), effective low reset input, support for hot insertion, low standby current, no glitch during power-up.
  • When a timeout or other incorrect operation occurs, the system host can reset the TCA9548A by setting the RESET input low.
8 Way Expansion Board

Dufresne M.
Reviewed in Canada on March 21, 2022
Très pratique pour petit montage electronique
Recommended Products
Computer Motherboard,DDR3 PCIE 3.0 M ATX Desktop Computer Mainboard,Supports 904 Pin FM2 APU 7650K 860K Quad Core CPU

CA $85.57

CA $ 39 .99 CA $39.99

4.6
Select Option
MSI MPG B850 Edge TI WiFi Gaming Motherboard (AMD Ryzen 9000/8000/7000 Series Processors, AM5, DDR5, PCIe 4.0, M.2, SATA 6Gb/s, USB 3.2 Gen 2, HDMI/DP, Wi-Fi 6E, Bluetooth 5.3, 2.5Gbps LAN, ATX)

CA $394.90

CA $ 99 .00 CA $99.00

4.6
Select Option
MSI X870 Gaming Plus WiFi Gaming Motherboard (Supports AMD Ryzen 9000/8000/7000 Series Processors, AM5, DDR5, PCIe 5.0, M.2, SATA, 5Gbps LAN, USB-C, Wi-Fi 7, Bluetooth 5.4, Thunderbolt 4, ATX)

CA $344.99

CA $ 99 .00 CA $99.00

4.7
Select Option
B8H B85 Gaming Motherboard LGA 1150, DDR3 Dual Channel Memory, USB 3.0 Ports,Ports, PCB Material

CA $63.16

CA $ 28 .99 CA $28.99

5.0
Select Option
Orange Pi Expansion Board For Orange Pi Zero/ Pi Zero 3/Pi Zero 2/Pi Zero LTS/Pi Zero Plus/Pi Zero Plus 2/Pi R1 Plus Development Mini PC Board

CA $13.99

CA $ 6 .99 CA $6.99

4.4
Select Option
DAOKI 2PCS PC817 4 Channel Optocoupler Isolation Board Voltage Converter 3.6-30V Driver Photoelectric Isolated Module with 24AWG Wire

CA $10.29

CA $ 5 .99 CA $5.99

4.5
Select Option
ESP8266 Burning Fixture Development Board Micro USB Port Onboard CP2102 Chip Support ESP-01S ESP-07 ESP-07S ESP-12E ESP-12F ESP-12S ESP-C2 Easy Programer

CA $23.99

CA $ 10 .99 CA $10.99

4.8
Select Option
OSOYOO 3pcs Pro Micro Board 5V/16MHz Module Board Type C Port for Arduino Leonardo

CA $31.00

CA $ 14 .99 CA $14.99

4.8
Select Option