Enhanced product Mixed Signal Microcontroller
Product details
Parameters
Package | Pins | Size
Features
- Low Supply Voltage Range: 1.8 V to 3.6 V
- Ultra-Low Power Consumption
- Active Mode: 220 µA at 1 MHz, 2.2 V
- Standby Mode: 0.5 µA
- Off Mode (RAM Retention): 0.1 µA
- Five Power-Saving Modes
- Ultra-Fast Wake-Up From Standby Mode in Less Than 1 µs
- 16-Bit RISC Architecture, 62.5-ns Instruction Cycle Time
- Basic Clock Module Configurations
- Internal Frequencies up to 16 MHz With Four Calibrated Frequencies
- Internal Very-Low-Power Low-Frequency (LF) Oscillator
- 32-kHz Crystal Crystal oscillator cannot be operated beyond 105°C
- External Digital Clock Source
- One 16-Bit Timer_A With Three Capture/Compare Registers
- Up to 16 Touch-Sense Enabled I/O Pins
- Universal Serial Interface (USI) Supporting SPI and I2C
- 10-Bit 200-ksps Analog-to-Digital (A/D) Converter With Internal Reference,
Sample-and-Hold, and Autoscan - Brownout Detector
- Serial Onboard Programming,
No External Programming Voltage Needed,
Programmable Code Protection by Security Fuse - On-Chip Emulation Logic With Spy-Bi-Wire Interface
- Package Options
- TSSOP: 20 Pin
- For Complete Module Descriptions, See the MSP430x2xx Family User’s Guide (SLAU144)
Description
The Texas Instruments MSP430 family of ultra-low-power microcontrollers consist of several devices featuring different sets of peripherals targeted for various applications. The architecture, combined with five low-power modes is optimized to achieve extended battery life in portable measurement applications. The device features a powerful 16-bit RISC CPU, 16-bit registers, and constant generators that contribute to maximum code efficiency. The digitally controlled oscillator (DCO) allows wake-up from low-power modes to active mode in less than 1 µs.
The MSP430G2332 series of microcontrollers are ultra-low-power mixed signal microcontrollers with built-in 16-bit timers, and up to 16 I/O touch sense enabled pins and built-in communication capability using the universal serial communication interface. The MSP430G2332 series have a 10-bit A/D converter. For configuration details, see . Typical applications include low-cost sensor systems that capture analog signals, convert them to digital values, and then process the data for display or for transmission to a host system.
Technical documentation
Type | Title | Date | |
---|---|---|---|
* | Datasheet | Mixed Signal Microcontroller . datasheet (Rev. A) | Oct. 31, 2012 |
* | Errata | MSP430G2332 Device Erratasheet (Rev. I) | May 29, 2018 |
User guide | MSP430 MCUs Development Guide Book | Oct. 09, 2020 | |
Application note | MSP430 System ESD Troubleshooting Guide | Dec. 13, 2019 | |
Application note | Migrating from MSP430 F2xx and G2xx families to MSP430 FR4xx and FR2xx family (Rev. F) | Mar. 26, 2019 | |
Application note | General Oversampling of MSP ADCs for Higher Resolution (Rev. A) | Apr. 01, 2016 | |
Application note | Using the Real-Time-Clock Library (Rev. A) | Jan. 11, 2011 |
Design & development
For additional terms or required resources, click any title below to view the detail page where available.Hardware development
Description
The MSP-FET is a powerful emulation development tool – often called a debug probe – which allows users to quickly begin development on MSP low-power microcontrollers (MCU).
It supports programming and real-time debugging over both JTAG and SBW interfaces. Furthermore, the MSP-FET also provides a (...)
Features
- USB debugging interface to connect any MSP430 MCU to a computer for real-time, in-system programming and debugging
- Enables EnergyTrace™ technology for energy measurement and debugging on all MSP430 and MSP432 devices in the Code Composer Studio and IAR Embedded Workbench development environments
- (...)
Description
The MSP Gang Programmer (MSP-GANG) is a MSP430™/MSP432™ device programmer that can program up to eight identical MSP430/MSP432 Flash or FRAM devices at the same time. It connects to a host PC using a standard RS-232 or USB connection and provides flexible programming options that allow (...)
Features
- Quickly and reliably program Flash or FRAM-based MSP devices via RS-232 or USB interface
- Several programming modes:
- Interactive Mode – Programming while connected to PC using the MSP GANG Programmer GUI
- Program from Image – An image can be stored, which contains configuration options and code (...)
Software development
This complete collection of (...)
Features
- Collection of MSP design resources
- Available within CCS, as a standalone executable, or as part of TI’s new Cloud-based tools
- Auto-updates through the web
- Sleek & intuitive GUI for browsing content
- Features the MSP Driver Library
- Automatic filtering of content using a unique 2-pane view
Features
- Free license and royalty-free use
- Simplify and accelerate development of applications
- Easy-to-maintain code
Code Composer Studio is an integrated development environment (IDE) that supports TI's Microcontroller and Embedded Processors portfolio. Code Composer Studio comprises a suite of tools used to develop and debug embedded applications. It includes an optimizing C/C++ compiler, source code editor (...)
Features
- Simple & easy-to-use code editor & compiler with built-in Serial Monitor/terminal
- Features a robust framework of intuitive functional APIs for controlling microcontroller peripherals (i.e. digitalRead, digitalWrite, Serial.print, etc)
- Support for various TI embedded devices (MSP430, TM4C, CC3200 (...)
As most developers know, it is difficult to (...)
Features
- Current measurement is enabled for all MSP430 MCUs, MSP432 MCUs and connectivity devices
- Tracing of CPU states is available on selected MSP430 MCUs, MSP432 MCUs, CC13x2 wireless MCUs and CC26x2 wireless MCUs
- Tracing of peripheral states is also available on selected MSP430 MCUs, CC13x2 (...)
CCS Uniflash is a standalone tool used to (...)
Reference designs
Design files
-
download TIDA-010076 BOM.pdf (375KB) -
download TIDA-010076 Assembly Drawing.pdf (626KB) -
download TIDA-010076 PCB.pdf (4302KB) -
download TIDA-010076 CAD Files.zip (7364KB) -
download TIDA-010076 Gerber.zip (823KB)
Design files
-
download TIDA-00733 BOM.pdf (42KB) -
download TIDA-00733 Assembly Drawing.pdf (486KB) -
download TIDA-00733 PCB.pdf (3089KB) -
download TIDA-00733 CAD Files.zip (2228KB) -
download TIDA-00733 Gerber.zip (5557KB)
Design files
-
download TIDA-00743 BOM.pdf (29KB) -
download TIDA-00743 BOM (MOD INT).pdf (26KB) -
download TIDA-00743 Assembly Drawing.pdf (256KB) -
download TIDA-00743 Assembly Drawing (MOD INT).pdf (148KB) -
download TIDA-00743 PCB.pdf (1580KB) -
download TIDA-00743 PCB (MOD INT).pdf (930KB) -
download TIDA-00743 CAD Files.zip (1211KB) -
download TIDA-00743 CAD Files (MOD INT).zip (2892KB) -
download TIDA-00743 Gerber.zip (2842KB) -
download TIDA-00743 Gerber (MOD INT).zip (1811KB)
CAD/CAE symbols
Package | Pins | Download |
---|---|---|
TSSOP (PW) | 20 | View options |
Ordering & quality
- RoHS
- REACH
- Device marking
- Lead finish/Ball material
- MSL rating/Peak reflow
- MTBF/FIT estimates
- Material content
- Qualification summary
- Ongoing reliability monitoring
Support & training
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