- -41%
PCF8574T modul PCF8574 modul I/O bővítő modul I/O bővítő modul I2C
PCF8574T modul PCF8574 modul I/O bővítő modul I/O bővítő modul I2C
100 Ft
41% megtakarítás
170 Ft
Nincs adó
Product Overview
function description:
based on I2C interface of the I/O expansion module, 2 I/O scalable 8 I/O (can be used at the same time up to 8 PCF8574, expanded to 64 input/output (I/O)
main features:
1. Supports two interface type to access the target board: header or seat
2. Support I2C bus cascade (through the header, seat docking simulation,, at the same time using a plurality of I2C module)
typical applications:
the I/O resources in short supply and the MCU I/O expansion
the main resources:
PCF8574,I2C interface 8-bit parallel interface
information includes:
test procedures (AVR, STM8, C8051F)
the circuit schematic diagram
related PDF
function description:
based on I2C interface of the I/O expansion module, 2 I/O scalable 8 I/O (can be used at the same time up to 8 PCF8574, expanded to 64 input/output (I/O)
main features:
1. Supports two interface type to access the target board: header or seat
2. Support I2C bus cascade (through the header, seat docking simulation,, at the same time using a plurality of I2C module)
typical applications:
the I/O resources in short supply and the MCU I/O expansion
the main resources:
PCF8574,I2C interface 8-bit parallel interface
information includes:
test procedures (AVR, STM8, C8051F)
the circuit schematic diagram
related PDF
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