Key facts
- Brand
- Texas Instruments
- Model
- MSP430X31X
- Industry
- Industrial
- Documents
- 3
- Languages
- EN
- Last added
- 2012-05-08
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Texas Instruments MSP430x31x Mixed Signal Microcontroller Datasheet
The MSP430x31x series from Texas Instruments are mixed‑signal microcontrollers designed for battery‑operated applications. They feature a 16‑bit RISC core, ultra‑low power consumption (as low as 400 µA at 1 MHz) and a supply voltage range of 2.5 V‑5.5 V.
The devices include multiple power‑saving modes (LPM0‑LPM4), fast wake‑up (<6 µs), an integrated LCD driver for up to 64 or 92 segments, and a variety of package options (48‑pin SSOP, 56‑pin SSOP, 68‑pin JLCC). Detailed terminal functions, instruction set, and mechanical data are provided for designers.
Texas Instruments MSP430X31X specifications
| Supply voltage range | 2.5 V‑5.5 V |
|---|---|
| Low operation current | 400 µA at 1 MHz |
| Maximum system clock | 3.3 MHz |
| Power‑saving modes | 5 (LPM0‑LPM4) |
| Integrated LCD driver segments | up to 64 or 92 |
| CPU architecture | 16‑bit RISC |
| Crystal oscillator | Single common 32 kHz |
| ROM size (example model) | 2 kB (MSP430C311S) |
Source: Texas Instruments MSP430x31x Mixed Signal Microcontroller Datasheet
All Texas Instruments MSP430X31X documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the supply voltage range for the MSP430x31x devices?
The devices operate from 2.5 V to 5.5 V.
From: Texas Instruments MSP430x31x Mixed Signal Microcontroller Datasheet
How many power‑saving modes are available?
Five low‑power modes (LPM0 through LPM4) are provided.
From: Texas Instruments MSP430x31x Mixed Signal Microcontroller Datasheet
What is the supply voltage range for the MSP430x31x devices?
The devices operate from 2.5 V to 5.5 V.
From: Texas Instruments MSP430x31x Mixed Signal Microcontrollers Datasheet
How quickly can the MSP430x31x wake up from standby mode?
It can wake up in about 6 µs.
From: Texas Instruments MSP430x31x Mixed Signal Microcontrollers Datasheet
What is the supply voltage range for the MSP430x31x?
The device operates from 2.5 V to 5.5 V.
How many power‑saving modes does the MSP430x31x have?
It provides five distinct power‑saving modes.