MSP430G2332IPW14 16-bit Low-Power Microcontroller, 14-Pin TSSOP

MSP430G2332IPW14 Overview

The MSP430G2332IPW14 is a low-power, 16-bit microcontroller in a 14-pin package optimized for simple sensing, control and timing tasks. It combines a compact 14-pin footprint, a 16-bit RISC core and integrated analog and timer peripherals to deliver efficient control in space-constrained designs. Typical use favors battery-powered and energy-sensitive systems requiring lower active current and precise timing. For sourcing and supplier reference, visit IC Manufacturer.

MSP430G2332IPW14 Technical Specifications

MSP430G2332IPW14 Key Features

• Single 16-bit core: provides compact code and faster arithmetic compared with 8-bit alternatives.
• Low-voltage operation (1.8?C3.6 V): enables direct battery connection and longer runtime for portable systems.
• Integrated 10-bit ADC: simplifies sensor interfacing and reduces external component count for smaller BOM and lower cost.
• Compact 14-pin package: supports denser board layouts and replaces larger packages in space-constrained designs.

Typical Applications

• Battery-powered sensor nodes that require lower sleep currents and periodic wake-up for analog measurements and transmit control.
• Handheld instrumentation where a small footprint and 16-bit arithmetic improve measurement accuracy and reduce PCB area.
• Industrial control interfaces that need reliable 10-bit analog sampling, simple state machines and robust low-voltage operation across 1.8?C3.6 V.
• Consumer devices such as simple meters, timers and user-interface controllers that demand minimal BOM, low power and deterministic timer behavior.

MSP430G2332IPW14 Advantages vs Typical Alternatives

The device offers a higher-efficiency 16-bit core compared with many 8-bit parts, enabling more compact code and faster math per clock. Its lower supply range of 1.8?C3.6 V and multiple low-power modes deliver longer battery life than general-purpose MCUs without specialized low-power features. Packaged in a 14-pin TSSOP, it reduces PCB area versus larger packages while still providing a 10-bit ADC and 16-bit timer, lowering component count and system cost.

MSP430G2332IPW14 Brand Info

MSP430G2332IPW14 is produced by Texas Instruments, a global semiconductor vendor known for mixed-signal and low-power microcontroller families. TI??s MSP430 series emphasizes energy efficiency, compact integration and wide distributor support for production and prototype sourcing.

FAQ

What is the operating voltage?

The device operates across a 1.8?C3.6 V supply window. This range supports direct connection to single-cell lithium or multiple alkaline configurations while enabling low-power modes for extended battery life.

How fast can the core run?

The microcontroller??s CPU can run up to 16 MHz. That clock rate balances computational throughput with low-power operation, giving more processing headroom compared with typical 8-bit parts.

How much non-volatile memory is available?

This product includes 2 KB of flash memory for program storage. The smaller flash size favors compact firmware, bootloaders or simple control applications that require conservative code footprints.

Does it include an ADC for sensors?

Yes ?? a 10-bit ADC is integrated, typically with up to 8 input channels. This reduces the need for external ADC chips when sampling multiple sensors with moderate resolution.

What package and temperature range are specified?

The part is supplied in a TSSOP-14 (14-pin) package and rated for industrial use across approximately -40 ??C to +85 ??C, suitable for a wide range of ambient conditions.