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MSP430F123IRHBT - 32-pin (RHB) package image

MSP430F123IRHBT

Active
Texas Instruments

8 MHZ MCU WITH 8KB FLASH, 256B SRAM, TIMER, COMPARATOR, SPI/UART

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MSP430F123IRHBT - 32-pin (RHB) package image

MSP430F123IRHBT

Active
Texas Instruments

8 MHZ MCU WITH 8KB FLASH, 256B SRAM, TIMER, COMPARATOR, SPI/UART

Technical Specifications

Parameters and characteristics commom to parts in this series

SpecificationMSP430F123IRHBTMSP430F123 Series
Connectivity [custom]SPI, UART/USARTSPI, UART/USART
Core ProcessorMSP430 CPU16MSP430 CPU16
Core Size16-Bit16-Bit
Data ConvertersSlope A/DSlope A/D
Mounting TypeSurface MountSurface Mount
Number of I/O2222
Operating Temperature [Max]85 °C85 °C
Operating Temperature [Min]-40 °C-40 °C
Oscillator TypeInternalInternal
Package / Case32-VFQFN Exposed Pad28-TSSOP, 28-SOIC, 32-VFQFN Exposed Pad
Package / Case-0.295 - 4.4 mm
Package / Case-0.173 in
Package / Case-7.5 mm
PeripheralsPOR, PWM, WDTPOR, PWM, WDT
Program Memory Size8 KB8 KB
Program Memory TypeFLASHFLASH
RAM Size256 x 8256 x 8
Speed8 MHz8 MHz
Supplier Device Package32-VQFN (5x5)28-TSSOP, 28-SOIC, 32-VQFN (5x5)
Voltage - Supply (Vcc/Vdd) [Max]3.6 V3.6 V
Voltage - Supply (Vcc/Vdd) [Min]1.8 V1.8 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

MSP430F123 Series

8 MHz MCU with 8KB Flash, 256B SRAM, timer, comparator, SPI/UART

PartNumber of I/OSpeedProgram Memory TypePeripheralsProgram Memory SizeData ConvertersSupplier Device PackageConnectivity [custom]Operating Temperature [Max]Operating Temperature [Min]Package / CasePackage / CasePackage / CaseCore SizeMounting TypeCore ProcessorRAM SizeOscillator TypeVoltage - Supply (Vcc/Vdd) [Max]Voltage - Supply (Vcc/Vdd) [Min]Package / Case
Texas Instruments
MSP430F123IPWR
The Texas Instruments MSP430 family of ultralow 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 attribute to maximum code efficiency. The digitally controlled oscillator (DCO) allows wake-up from low-power modes to active mode in less than 6µs. The MSP430F12x series is an ultralow-power mixed signal microcontroller with a built-in 16-bit timer and twenty-two I/O pins.The MSP430F12x series also has a built-in communication capability using asynchronous (UART) and synchronous (SPI) protocols in addition to a versatile analog comparator. Typical applications include sensor systems that capture analog signals, convert them to digital values, and then process the data and display them or transmit them to a host system. Stand alone RF sensor front end is another area of application. The I/O port inputs provide single slope A/D conversion capability on resistive sensors. The Texas Instruments MSP430 family of ultralow 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 attribute to maximum code efficiency. The digitally controlled oscillator (DCO) allows wake-up from low-power modes to active mode in less than 6µs. The MSP430F12x series is an ultralow-power mixed signal microcontroller with a built-in 16-bit timer and twenty-two I/O pins.The MSP430F12x series also has a built-in communication capability using asynchronous (UART) and synchronous (SPI) protocols in addition to a versatile analog comparator. Typical applications include sensor systems that capture analog signals, convert them to digital values, and then process the data and display them or transmit them to a host system. Stand alone RF sensor front end is another area of application. The I/O port inputs provide single slope A/D conversion capability on resistive sensors.
22
8 MHz
FLASH
POR, PWM, WDT
8 KB
Slope A/D
28-TSSOP
SPI, UART/USART
85 °C
-40 °C
28-TSSOP
4.4 mm
0.173 in
16-Bit
Surface Mount
MSP430 CPU16
256 x 8
Internal
3.6 V
1.8 V
Texas Instruments
MSP430F123IDW
The Texas Instruments MSP430 family of ultralow 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 attribute to maximum code efficiency. The digitally controlled oscillator (DCO) allows wake-up from low-power modes to active mode in less than 6µs. The MSP430F12x series is an ultralow-power mixed signal microcontroller with a built-in 16-bit timer and twenty-two I/O pins.The MSP430F12x series also has a built-in communication capability using asynchronous (UART) and synchronous (SPI) protocols in addition to a versatile analog comparator. Typical applications include sensor systems that capture analog signals, convert them to digital values, and then process the data and display them or transmit them to a host system. Stand alone RF sensor front end is another area of application. The I/O port inputs provide single slope A/D conversion capability on resistive sensors. The Texas Instruments MSP430 family of ultralow 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 attribute to maximum code efficiency. The digitally controlled oscillator (DCO) allows wake-up from low-power modes to active mode in less than 6µs. The MSP430F12x series is an ultralow-power mixed signal microcontroller with a built-in 16-bit timer and twenty-two I/O pins.The MSP430F12x series also has a built-in communication capability using asynchronous (UART) and synchronous (SPI) protocols in addition to a versatile analog comparator. Typical applications include sensor systems that capture analog signals, convert them to digital values, and then process the data and display them or transmit them to a host system. Stand alone RF sensor front end is another area of application. The I/O port inputs provide single slope A/D conversion capability on resistive sensors.
22
8 MHz
FLASH
POR, PWM, WDT
8 KB
Slope A/D
28-SOIC
SPI, UART/USART
85 °C
-40 °C
28-SOIC
0.295 "
16-Bit
Surface Mount
MSP430 CPU16
256 x 8
Internal
3.6 V
1.8 V
7.5 mm
Texas Instruments
MSP430F123IPWR-HYD
MSP430 CPU16 MSP430x1xx Microcontroller IC 16-Bit 8MHz 8KB (8K x 8 + 256B) FLASH 28-TSSOP
22
8 MHz
FLASH
POR, PWM, WDT
8 KB
Slope A/D
28-TSSOP
SPI, UART/USART
85 °C
-40 °C
28-TSSOP
4.4 mm
0.173 in
16-Bit
Surface Mount
MSP430 CPU16
256 x 8
Internal
3.6 V
1.8 V
Texas Instruments
MSP430F123IPW
The Texas Instruments MSP430 family of ultralow 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 attribute to maximum code efficiency. The digitally controlled oscillator (DCO) allows wake-up from low-power modes to active mode in less than 6µs. The MSP430F12x series is an ultralow-power mixed signal microcontroller with a built-in 16-bit timer and twenty-two I/O pins.The MSP430F12x series also has a built-in communication capability using asynchronous (UART) and synchronous (SPI) protocols in addition to a versatile analog comparator. Typical applications include sensor systems that capture analog signals, convert them to digital values, and then process the data and display them or transmit them to a host system. Stand alone RF sensor front end is another area of application. The I/O port inputs provide single slope A/D conversion capability on resistive sensors. The Texas Instruments MSP430 family of ultralow 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 attribute to maximum code efficiency. The digitally controlled oscillator (DCO) allows wake-up from low-power modes to active mode in less than 6µs. The MSP430F12x series is an ultralow-power mixed signal microcontroller with a built-in 16-bit timer and twenty-two I/O pins.The MSP430F12x series also has a built-in communication capability using asynchronous (UART) and synchronous (SPI) protocols in addition to a versatile analog comparator. Typical applications include sensor systems that capture analog signals, convert them to digital values, and then process the data and display them or transmit them to a host system. Stand alone RF sensor front end is another area of application. The I/O port inputs provide single slope A/D conversion capability on resistive sensors.
22
8 MHz
FLASH
POR, PWM, WDT
8 KB
Slope A/D
28-TSSOP
SPI, UART/USART
85 °C
-40 °C
28-TSSOP
4.4 mm
0.173 in
16-Bit
Surface Mount
MSP430 CPU16
256 x 8
Internal
3.6 V
1.8 V
Texas Instruments
MSP430F123IDWR
The Texas Instruments MSP430 family of ultralow 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 attribute to maximum code efficiency. The digitally controlled oscillator (DCO) allows wake-up from low-power modes to active mode in less than 6µs. The MSP430F12x series is an ultralow-power mixed signal microcontroller with a built-in 16-bit timer and twenty-two I/O pins.The MSP430F12x series also has a built-in communication capability using asynchronous (UART) and synchronous (SPI) protocols in addition to a versatile analog comparator. Typical applications include sensor systems that capture analog signals, convert them to digital values, and then process the data and display them or transmit them to a host system. Stand alone RF sensor front end is another area of application. The I/O port inputs provide single slope A/D conversion capability on resistive sensors. The Texas Instruments MSP430 family of ultralow 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 attribute to maximum code efficiency. The digitally controlled oscillator (DCO) allows wake-up from low-power modes to active mode in less than 6µs. The MSP430F12x series is an ultralow-power mixed signal microcontroller with a built-in 16-bit timer and twenty-two I/O pins.The MSP430F12x series also has a built-in communication capability using asynchronous (UART) and synchronous (SPI) protocols in addition to a versatile analog comparator. Typical applications include sensor systems that capture analog signals, convert them to digital values, and then process the data and display them or transmit them to a host system. Stand alone RF sensor front end is another area of application. The I/O port inputs provide single slope A/D conversion capability on resistive sensors.
22
8 MHz
FLASH
POR, PWM, WDT
8 KB
Slope A/D
28-SOIC
SPI, UART/USART
85 °C
-40 °C
28-SOIC
0.295 "
16-Bit
Surface Mount
MSP430 CPU16
256 x 8
Internal
3.6 V
1.8 V
7.5 mm
Texas Instruments
MSP430F123IRHBT
The Texas Instruments MSP430 family of ultralow 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 attribute to maximum code efficiency. The digitally controlled oscillator (DCO) allows wake-up from low-power modes to active mode in less than 6µs. The MSP430F12x series is an ultralow-power mixed signal microcontroller with a built-in 16-bit timer and twenty-two I/O pins.The MSP430F12x series also has a built-in communication capability using asynchronous (UART) and synchronous (SPI) protocols in addition to a versatile analog comparator. Typical applications include sensor systems that capture analog signals, convert them to digital values, and then process the data and display them or transmit them to a host system. Stand alone RF sensor front end is another area of application. The I/O port inputs provide single slope A/D conversion capability on resistive sensors. The Texas Instruments MSP430 family of ultralow 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 attribute to maximum code efficiency. The digitally controlled oscillator (DCO) allows wake-up from low-power modes to active mode in less than 6µs. The MSP430F12x series is an ultralow-power mixed signal microcontroller with a built-in 16-bit timer and twenty-two I/O pins.The MSP430F12x series also has a built-in communication capability using asynchronous (UART) and synchronous (SPI) protocols in addition to a versatile analog comparator. Typical applications include sensor systems that capture analog signals, convert them to digital values, and then process the data and display them or transmit them to a host system. Stand alone RF sensor front end is another area of application. The I/O port inputs provide single slope A/D conversion capability on resistive sensors.
22
8 MHz
FLASH
POR, PWM, WDT
8 KB
Slope A/D
32-VQFN (5x5)
SPI, UART/USART
85 °C
-40 °C
32-VFQFN Exposed Pad
16-Bit
Surface Mount
MSP430 CPU16
256 x 8
Internal
3.6 V
1.8 V
Texas Instruments
MSP430F123IRHBR
The Texas Instruments MSP430 family of ultralow 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 attribute to maximum code efficiency. The digitally controlled oscillator (DCO) allows wake-up from low-power modes to active mode in less than 6µs. The MSP430F12x series is an ultralow-power mixed signal microcontroller with a built-in 16-bit timer and twenty-two I/O pins.The MSP430F12x series also has a built-in communication capability using asynchronous (UART) and synchronous (SPI) protocols in addition to a versatile analog comparator. Typical applications include sensor systems that capture analog signals, convert them to digital values, and then process the data and display them or transmit them to a host system. Stand alone RF sensor front end is another area of application. The I/O port inputs provide single slope A/D conversion capability on resistive sensors. The Texas Instruments MSP430 family of ultralow 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 attribute to maximum code efficiency. The digitally controlled oscillator (DCO) allows wake-up from low-power modes to active mode in less than 6µs. The MSP430F12x series is an ultralow-power mixed signal microcontroller with a built-in 16-bit timer and twenty-two I/O pins.The MSP430F12x series also has a built-in communication capability using asynchronous (UART) and synchronous (SPI) protocols in addition to a versatile analog comparator. Typical applications include sensor systems that capture analog signals, convert them to digital values, and then process the data and display them or transmit them to a host system. Stand alone RF sensor front end is another area of application. The I/O port inputs provide single slope A/D conversion capability on resistive sensors.
22
8 MHz
FLASH
POR, PWM, WDT
8 KB
Slope A/D
32-VQFN (5x5)
SPI, UART/USART
85 °C
-40 °C
32-VFQFN Exposed Pad
16-Bit
Surface Mount
MSP430 CPU16
256 x 8
Internal
3.6 V
1.8 V

Description

General part information

MSP430F123 Series

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

The MSP430F12x series is an ultralow-power mixed signal microcontroller with a built-in 16-bit timer and twenty-two I/O pins.The MSP430F12x series also has a built-in communication capability using asynchronous (UART) and synchronous (SPI) protocols in addition to a versatile analog comparator.

Typical applications include sensor systems that capture analog signals, convert them to digital values, and then process the data and display them or transmit them to a host system. Stand alone RF sensor front end is another area of application. The I/O port inputs provide single slope A/D conversion capability on resistive sensors.

Documents

Technical documentation and resources

Programming a Flash-Based MSP430 MCU Using the JTAG Interface (Rev. H)

Application note

MSP430 System ESD Troubleshooting Guide

Application note

Advanced Debugging Using the Enhanced Emulation Module (EEM) With CCS v6 (Rev. F)

Application note

Powering the MSP430 from a High Voltage Input using the TPS62122 (Rev. C)

Application note

Mixing C and Assembler With MSP430™ MCUs (Rev. A)

Application note

MSP430 Flash Memory Characteristics (Rev. B)

Application note

Add Housekeeping Functions to Your MSP430™ MCU: Power Sequencer

Application brief

Power Management Solutions for Ultra-Low-Power 16-Bit MSP430 MCUs (Rev. D)

White paper

Understanding MSP430 Flash Data Retention (Rev. A)

Application note

Software Coding Techniques for MSP430™ MCUs (Rev. B)

Application note

1.8V – 5.5V Input, High-Efficiency DCDC Converter Reference Design for MSP430 (Rev. B)

Application note

MSP430x12x Mixed Signal Microcontroller datasheet (Rev. C)

Data sheet

Efficient Multiplication and Division Using MSP430 MCUs (Rev. A)

Application note

Design Considerations When Using the MSP430 Graphics Library

Application note

Random Number Generation Using MSP430™ MCUs (Rev. A)

Application note

QFN and SON PCB Attachment (Rev. C)

Application note

Implementing An Ultra-Low-Power Keypad Interface With MSP430 MCUs (Rev. A)

Application note

MSP430 32-kHz Crystal Oscillators (Rev. D)

Application note

Interfacing the 3-V MSP430 MCU to 5-V Circuits (Rev. A)

Application note

MSP430 LFXT1 Oscillator Accuracy (Rev. A)

Application note

Migration Guide From MSP430 MCUs to MSPM0 MCUs (Rev. A)

Application note

MSP430x1xx Family User's Guide (Rev. F)

User guide

CRC Implementation with MSP430 MCUs (Rev. A)

Application note

Li-Ion Battery Charger Solution Using an MSP430™ MCU (Rev. B)

Application note

Using the TPS3619 With MSP430 Microcontrollers (Rev. B)

Application note

Tiny DCDC Converter Reference Design (Rev. A)

Application note

MSP430F123 Microcontroller Errata (Rev. G)

Errata

Wave Digital Filtering Using an MSP430 MCU (Rev. A)

Application note

ESD Diode Current Specification (Rev. B)

Application note

Migrating From MSP430F12x(2) to MSP430F21x2 MCUs (Rev. A)

Application note

MSP430 Embedded Application Binary Interface (Rev. A)

Application note

MSP Code Protection Features

Application note

MSP430 MCUs Development Guide Book (Rev. A)

User guide