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TQFP (PAG)

MSP430F148IPAG

Active
Texas Instruments

8 MHZ MCU WITH 48 KB FLASH, 2KB SRAM, 12-BIT ADC, COMPARATOR, SPI/UART

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TQFP (PAG)

MSP430F148IPAG

Active
Texas Instruments

8 MHZ MCU WITH 48 KB FLASH, 2KB SRAM, 12-BIT ADC, COMPARATOR, SPI/UART

Find alt

Description

General part information

MSP430F148 Series

The Texas Instruments MSP430™ family of ultra-low-power microcontrollers (MCUs) 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 attribute to maximum code efficiency. The digitally controlled oscillator (DCO) allows wake-up from low-power modes to active mode in less than 6 µs.

The MSP430F13x, MSP430F14x, and MSP430F14x1 MCUs support two built-in 16-bit timers, a fast 12-bit ADC on the MSP430F13x and the MSP430F14x devices, one USART on the MSP430F13x devices or two USARTs on the MSP430F14x and MSP430F14x1 devices, and 48 I/O pins. The hardware multiplier enhances the performance and offers a broad code and hardware-compatible family solution.

For complete module descriptions, see theMSP430x1xx Family User’s Guide.

Technical Specifications

Parameters and characteristics for this part

SpecificationMSP430F148IPAG
A/D Channels8 count
A/D Resolution (bits)12 bit
ConnectivitySPI, UART, USART
Core ProcessorMSP430 CPU16
Core Size (Bit Width)16 Bit
Mounting TypeSurface Mount
Number of I/O48
Operating Temperature (Max)85 °C
Operating Temperature (Min)-40 °C
Oscillator TypeInternal
Package / Case64-TQFP
Package Length10 mm
Package Name64-TQFP
Package Width10 mm
PeripheralsWDT, POR, PWM
Program Memory Additional Size256 B
Program Memory Depth48 K
Program Memory Size48 KB
Program Memory TypeFLASH
Program Memory Width8 bit
RAM Size Depth2 K
RAM Size Width8 bit
Speed8 MHz
Voltage - Supply (Vcc/Vdd) Maximum3.6 V
Voltage - Supply (Vcc/Vdd) Minimum1.8 V

Pricing

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

Implementing An Ultra-Low-Power Keypad Interface With MSP430 MCUs (Rev. A)
Efficient Multiplication and Division Using MSP430 MCUs (Rev. A)
Powering the MSP430 from a High Voltage Input using the TPS62122 (Rev. C)
General Oversampling of MSP ADCs for Higher Resolution (Rev. A)
MSP430x1xx Family User's Guide (Rev. F)
MSP430 System ESD Troubleshooting Guide
Migration Guide From MSP430 MCUs to MSPM0 MCUs (Rev. A)
MSP430 Flash Memory Characteristics (Rev. B)
Programming a Flash-Based MSP430 MCU Using the JTAG Interface (Rev. H)
MSP430 MCUs Development Guide Book (Rev. A)
Wave Digital Filtering Using an MSP430 MCU (Rev. A)
Software Coding Techniques for MSP430™ MCUs (Rev. B)
Tiny DCDC Converter Reference Design (Rev. A)
Random Number Generation Using MSP430™ MCUs (Rev. A)
Design Considerations When Using the MSP430 Graphics Library
Interfacing the 3-V MSP430 MCU to 5-V Circuits (Rev. A)
1.8V – 5.5V Input, High-Efficiency DCDC Converter Reference Design for MSP430 (Rev. B)
MSP430 32-kHz Crystal Oscillators (Rev. D)
Advanced Debugging Using the Enhanced Emulation Module (EEM) With CCS v6 (Rev. F)
Understanding MSP430 Flash Data Retention (Rev. A)
Mixing C and Assembler With MSP430™ MCUs (Rev. A)
ESD Diode Current Specification (Rev. B)
MSP430 Embedded Application Binary Interface (Rev. A)
Add Housekeeping Functions to Your MSP430™ MCU: Power Sequencer
MSP Code Protection Features
CRC Implementation with MSP430 MCUs (Rev. A)
MSP430F148 Microcontroller Errata (Rev. J)
MSP430F14x, MSP430F14x1, MSP430F13x Mixed-Signal Microcontrollers datasheet (Rev. H)
Fuzzy Logic Motor Control With MSP430 MCUs (Rev. A)
Power Management Solutions for Ultra-Low-Power 16-Bit MSP430 MCUs (Rev. D)
MSP430 LFXT1 Oscillator Accuracy (Rev. A)
Using the TPS3619 With MSP430 Microcontrollers (Rev. B)
Li-Ion Battery Charger Solution Using an MSP430™ MCU (Rev. B)