Datasheet4U Logo Datasheet4U.com

R8A66150SP - 12-BIT I/O EXPANDER

General Description

R8A66150 is a semiconductor integrated circuit which has 12-bit shift register function to execute serial in parallel out conversion and parallel in - serial out conversion.

Key Features

  • Bi-directional serial communication with MCU Serial data can be input during parallel to serial data conversion Parallel data I/O pins can be set input mode or output mode by a bit Schmitt input (DI, CLK, /S, /CS) N-ch open drain output (DO, D1~D12) Parallel data I/O pins (D1~D12) Wide supply voltage range (Vcc=2.0 to 6.0V) Wide operating temperature range (Ta=-40 to 85 oC).

📥 Download Datasheet

Full PDF Text Transcription for R8A66150SP (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for R8A66150SP. For precise diagrams, and layout, please refer to the original PDF.

R8A66150SP 12-BIT I/O EXPANDER REJ03F0257-0100 Rev. 1.00 Jan.08.2008 DESCRIPTION R8A66150 is a semiconductor integrated circuit which has 12-bit shift register function t...

View more extracted text
onductor integrated circuit which has 12-bit shift register function to execute serial in parallel out conversion and parallel in - serial out conversion. Built in two shift registers for serial in - parallel out and parallel in - serial out are constructed independently, This IC is able to read serial input data into a shift register while output the serial data converting from the parallel data input. Also, parallel data I/O pins can be set to input mode or output mode by a bit. R8A66150 is useful in a wide range of applications, such as MCU (micro controller unit) I/O port extension and serial bus system data communicat

More Datasheets from Renesas

Part Number Description
R8A66151SP 24-BIT I/O EXPANDER
R8A66152SP 12-BIT I/O EXPANDER
R8A66153FP PROGRAMMABLE BUFFERED I/O EXPANDER
R8A66120FFA 4M-bit x 2 MULTIPLE FIELD MEMORY
R8A66160DD 16-BIT LED DRIVER
R8A66160SP 16-BIT LED DRIVER
R8A66161DD 16-BIT LED DRIVER
R8A66161SP 16-BIT LED DRIVER
R8A66162SP 32-BIT LED DRIVER
R8A66170DD 4-CH 16-BIT PWM GENERATOR