Texas Instruments MSP430F149IPMR
| Parameters | |
|---|---|
| Series | MSP430x1xx |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| RoHS Status | ROHS3 Compliant |
| Package / Case | 64-LQFP |
| Mfr | Texas Instruments |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Supplier Device Package | 64-LQFP (10x10) |
| Speed | 8MHz |
| Oscillator Type | Internal |
| Core Processor | MSP430 CPU16 |
| RAM Size | 2K x 8 |
| Number of I/O | 48 |
| Peripherals | POR, PWM, WDT |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 3.6V |
| EEPROM Size | - |
| Program Memory Type | FLASH |
| Connectivity | SPI, UART/USART |
| Core Size | 16-Bit |
| Program Memory Size | 60KB (60K x 8 + 256B) |
| Data Converters | A/D 8x12b |
| Package | Tape & Reel (TR) |
| Product Status | Active |
| Base Product Number | MSP430F149 |
| REACH Status | REACH Unaffected |
| Standard Package | 1,000 |
| ECCN | EAR99 |
| HTSUS | 8542.31.0001 |
MSP430 CPU16 -- MSP430x1xx Microcontroller IC
The MSP430F149IPMR is a high-performance 16-bit ultra-low-power mixed-signal microcontroller manufactured by Texas Instruments. It features a powerful 16-bit RISC MSP430 CPU, 16-bit registers, and constant generators that maximize code efficiency. The device has a 60KB flash memory, 2KB SRAM, and is housed in a 64-pin LQFP (PM) package. It operates within a voltage range of 1.8 V to 3.6 V and is designed for applications requiring low power consumption and high performance. The MSP430F149IPMR supports five low-power modes and can wake up from standby mode in less than 6 µs, making it ideal for battery-powered devices.
The MSP430F149IPMR mcu ic boasts a range of advanced features that enhance its performance and versatility. It includes a 12-bit analog-to-digital converter (ADC) with internal reference, sample-and-hold, and autoscan capabilities. The device also features two 16-bit timers, two USARTs for serial communication, and an on-chip comparator. Additionally, it has a hardware multiplier to boost performance and offers serial onboard programming without the need for an external programming voltage. The ultra-low power consumption, with active mode at 280 µA at 1 MHz and 2.2 V, standby mode at 1.6 µA, and off mode with RAM retention at 0.1 µA, makes it highly energy-efficient.
The MSP430F149IPMR finds extensive applications in various fields. It is widely used in sensor systems, industrial control, and handheld instruments due to its low power consumption and robust performance. It is also suitable for applications requiring precise analog signal processing, such as data acquisition systems and battery-powered measurement devices. Its extensive I/O capabilities and communication interfaces make it a versatile choice for embedded systems.
Selecting the MSP430F149IPMR offers several advantages. Its ultra-low power consumption ensures extended battery life, making it ideal for portable and remote applications. The high code efficiency and extensive peripheral integration reduce the need for external components, saving board space and lowering system cost. The device’s ability to quickly transition between power modes allows for optimal energy management. Additionally, its wide operating voltage range and industrial temperature rating of -40°C to +85°C make it suitable for a variety of harsh environments. The MSP430F149IPMR is RoHS compliant and provides a reliable solution for demanding embedded applications.
