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MSP430-SMBUS

MSP430 SMBUS Library

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MSP430-SMBUS

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Overview

The System Management Bus (SMBus) is a single-ended simple two-wire bus for lightweight communication. The MSP430 SMBus Library is a royalty-free set of primitives for enabling communication with external devices supporting SMBus like battery chargers, sensors etc. The library is implemented in both Master as well as Slave modes and supported on a wide range of MSP430 devices including MSP430 Value Line and MSP430 FRAM devices.

 

Features
  • Free license and royalty-free use
  • Simplify and accelerate development of applications
  • Easy-to-maintain code

  • MSP430 SMBus Software Library
  • User’s Guide
  • API Guide
  • Code Examples

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Get started

  1. Download MSP430-SMBUS:MSP430 SMBUS Library
  2. Read the SMBus Design Using MSP430 Design Guide

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Driver or library

MSP430-SMBUS — MSP430 SMBUS Library

Supported products & hardware

Supported products & hardware

Products
MSP430 microcontrollers
MSP430G2213 — 16 MHz MCU with 2KB Flash, 256B SRAM, comparator, UART/SPI/I2C, timer MSP430G2233 — 16 MHz MCU with 2KB Flash, 256B SRAM, comparator, UART/SPI/I2C, timer MSP430G2303 — 16 MHz MCU with 4KB Flash, 256B SRAM, UART/SPI/I2C, timer MSP430G2313 — 16 MHz MCU with 4KB Flash, 256B SRAM, comparator, UART/SPI/I2C, timer MSP430G2333 — 16 MHz MCU with 4KB Flash, 256B SRAM, 10-bit ADC, UART/SPI/I2C, timer MSP430G2353 — 16 MHz MCU with 4KB Flash, 256B SRAM, 10-bit ADC, comparator, UART/SPI/I2C, timer MSP430G2453 — 16 MHz MCU with 8KB Flash, 512B SRAM, 10-bit ADC, comparator, UART/SPI/I2C, timer MSP430G2453-Q1 — Automotive 16-MHz MCU with 8-kb Flash, 512-B SRAM, 10-bit ADC, comparator, UART/SPI/I2C, timer MSP430G2513 — 16 MHz MCU with 16KB FLASH, 512B SRAM, comparator, UART/SPI/I2C, timer MSP430G2533 — 16 MHz MCU with 16KB Flash, 512B SRAM, 10-bit ADC, UART/SPI/I2C, timer MSP430G2553-Q1 — Automotive 16-MHz MCU with 16-kb Flash, 512B SRAM, 10-bit ADC, comparator, UART/SPI/I2C, timer MSP430G2744 — 16 MHz MCU with 32KB Flash, 1KB SRAM, 10-bit ADC, UART/SPI/I2C, timer
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MSP430-SMBUS — MSP430 SMBUS Library

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Latest version
Version: 1.10.00.00
Release date: 06 May 2015
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MSP SMBus Library package  — 2500 K

MSP SMBus Library package

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Products
MSP430 microcontrollers
MSP430G2213 — 16 MHz MCU with 2KB Flash, 256B SRAM, comparator, UART/SPI/I2C, timer MSP430G2233 — 16 MHz MCU with 2KB Flash, 256B SRAM, comparator, UART/SPI/I2C, timer MSP430G2303 — 16 MHz MCU with 4KB Flash, 256B SRAM, UART/SPI/I2C, timer MSP430G2313 — 16 MHz MCU with 4KB Flash, 256B SRAM, comparator, UART/SPI/I2C, timer MSP430G2333 — 16 MHz MCU with 4KB Flash, 256B SRAM, 10-bit ADC, UART/SPI/I2C, timer MSP430G2353 — 16 MHz MCU with 4KB Flash, 256B SRAM, 10-bit ADC, comparator, UART/SPI/I2C, timer MSP430G2453 — 16 MHz MCU with 8KB Flash, 512B SRAM, 10-bit ADC, comparator, UART/SPI/I2C, timer MSP430G2453-Q1 — Automotive 16-MHz MCU with 8-kb Flash, 512-B SRAM, 10-bit ADC, comparator, UART/SPI/I2C, timer MSP430G2513 — 16 MHz MCU with 16KB FLASH, 512B SRAM, comparator, UART/SPI/I2C, timer MSP430G2533 — 16 MHz MCU with 16KB Flash, 512B SRAM, 10-bit ADC, UART/SPI/I2C, timer MSP430G2553-Q1 — Automotive 16-MHz MCU with 16-kb Flash, 512B SRAM, 10-bit ADC, comparator, UART/SPI/I2C, timer MSP430G2744 — 16 MHz MCU with 32KB Flash, 1KB SRAM, 10-bit ADC, UART/SPI/I2C, timer

Release Information

The MSP430 SMBUS Library is a royalty-free set of primitives for enabling communication with external devices supporting SMBus like battery chargers, sensors etc. The library is implemented in both Master as well as Slave modes and supported on a wide range of MSP430 devices including the MSP430 Value Line devices as well as FRAM devices.

What's new

  • Updated to use driverlib v2.00.00.16

Supported products & hardware

MSP430 microcontrollers
MSP430G2213 — 16 MHz MCU with 2KB Flash, 256B SRAM, comparator, UART/SPI/I2C, timer MSP430G2233 — 16 MHz MCU with 2KB Flash, 256B SRAM, comparator, UART/SPI/I2C, timer MSP430G2303 — 16 MHz MCU with 4KB Flash, 256B SRAM, UART/SPI/I2C, timer MSP430G2313 — 16 MHz MCU with 4KB Flash, 256B SRAM, comparator, UART/SPI/I2C, timer MSP430G2333 — 16 MHz MCU with 4KB Flash, 256B SRAM, 10-bit ADC, UART/SPI/I2C, timer MSP430G2353 — 16 MHz MCU with 4KB Flash, 256B SRAM, 10-bit ADC, comparator, UART/SPI/I2C, timer MSP430G2453 — 16 MHz MCU with 8KB Flash, 512B SRAM, 10-bit ADC, comparator, UART/SPI/I2C, timer MSP430G2453-Q1 — Automotive 16-MHz MCU with 8-kb Flash, 512-B SRAM, 10-bit ADC, comparator, UART/SPI/I2C, timer MSP430G2513 — 16 MHz MCU with 16KB FLASH, 512B SRAM, comparator, UART/SPI/I2C, timer MSP430G2533 — 16 MHz MCU with 16KB Flash, 512B SRAM, 10-bit ADC, UART/SPI/I2C, timer MSP430G2553-Q1 — Automotive 16-MHz MCU with 16-kb Flash, 512B SRAM, 10-bit ADC, comparator, UART/SPI/I2C, timer MSP430G2744 — 16 MHz MCU with 32KB Flash, 1KB SRAM, 10-bit ADC, UART/SPI/I2C, timer

Technical documentation

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Type Title Date
Design guide SMBus Design Using MSP430 Design Guide 05 Mar 2015

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