MSP430FR2422
- Embedded microcontroller
- 16-bit RISC architecture
- Clock supports frequencies up to 16 MHz
- Wide supply voltage range from 3.6 V down to 1.8 V (minimum supply voltage is restricted by SVS levels, see the SVS specifications)
- Optimized ultra-low-power modes
- Active mode: 120 µA/MHz (typical)
- Standby: LPM3.5, real-time clock (RTC) counter with 32768-Hz crystal: 710 nA (typical)
- Shutdown (LPM4.5): 36 nA without SVS
- Low-power ferroelectric RAM (FRAM)
- Up to 7.5 KB of nonvolatile memory
- Built-in error correction code (ECC)
- Configurable write protection
- Unified memory of program, constants, and storage
- 1015 write cycle endurance
- Radiation resistant and nonmagnetic
- High FRAM-to-SRAM ratio, up to 4:1
- High-performance analog
- Up to 8-channel 10-bit analog-to-digital converter (ADC)
- Internal 1.5-V reference
- Sample-and-hold 200 ksps
- Up to 8-channel 10-bit analog-to-digital converter (ADC)
- Intelligent digital peripherals
- Two 16-bit timers with three capture/compare registers each (Timer_A3)
- One 16-bit counter-only RTC
- 16-bit cyclic redundancy check (CRC)
- Enhanced serial communications with support for pin remap feature (see Device Comparison)
- One eUSCI_A supports UART, IrDA, and SPI
- One eUSCI_B supports SPI and I2C
- Clock system (CS)
- on-chip 32-kHz RC oscillator (REFO)
- on-chip 16-MHz digitally controlled oscillator (DCO) with frequency-locked loop (FLL)
- ±1% accuracy with on-chip reference at room temperature
- On-chip very low-frequency 10-kHz oscillator (VLO)
- On-chip high-frequency modulation oscillator (MODOSC)
- External 32-kHz crystal oscillator (LFXT)
- Programmable MCLK prescalar of 1 to 128
- SMCLK derived from MCLK with programmable prescalar of 1, 2, 4, or 8
- General input/output and pin functionality
- Total of 15 I/Os on VQFN-20 package
- 15 interrupt pins (P1 and P2) can wake MCU from low-power modes
- Development tools and software
- Development tools
- Target development board MSP‑TS430RHL20
- Development tools
- Family Members (Also See Device Comparison)
- MSP430FR2422: 7.25KB of program FRAM, 256B of information FRAM, 2KB of RAM
- Package options
- 20-pin: VQFN (RHL)
- 16-pin: TSSOP (PW)
MSP430FR2422 is part of the MSP430™ value line microcontroller (MCU) portfolio, TI’s lowest cost family of MCUs for sensing and measurement applications. The MSP430FR2422 MCU provides 8KB of nonvolatile memory with an 8-channel 10-bit ADC. The architecture, FRAM, and integrated peripherals, combined with extensive low-power modes, are optimized to achieve extended battery life in portable and battery-powered sensing applications. Available in a 16-pin TSSOP or a 20-pin VQFN package.
TIs MSP430 ultra-low-power FRAM microcontroller platform combines uniquely embedded FRAM and a holistic ultra-low-power system architecture, allowing system designers to increase performance while lowering energy consumption. FRAM technology combines the low-energy fast writes, flexibility, and endurance of RAM with the nonvolatility of flash.
The MSP430FR2422 MCU is supported by an extensive hardware and software ecosystem with reference designs and code examples to get your design started quickly. Development kits include the MSP-TS430RHL20 20-pin target development board. TI also provides free MSP430Ware™ software, which is available as a component of Code Composer Studio™ IDE desktop and cloud versions within TI Resource Explorer. The MSP430 MCUs are also supported by extensive online collateral, training, and online support through the E2E™ support forums.
For complete module descriptions, see the MSP430FR4xx and MSP430FR2xx Family Users Guide .
관심 가지실만한 유사 제품
비교 대상 장치와 유사한 기능
기술 자료
설계 및 개발
추가 조건 또는 필수 리소스는 사용 가능한 경우 아래 제목을 클릭하여 세부 정보 페이지를 확인하세요.
MSP-EXP430FR2433 — MSP430FR2433 LaunchPad™ 개발 키트
MSP-TS430RHL20 — MSP430FR2422 및 MSP430FR25x2 MCU 20핀용 타깃 개발 보드(마이크로컨트롤러 포함 안 됨)
Note: This kit does not include MSP430™ microcontroller (MCU)samples. To sample the compatible devices, please visit the product page or select the related MCU after adding the tool to the TI Store cart: MSP430FR2522, MSP430FR2512, or MSP430FR2422.
The MSP-TS430RHL20 microcontroller development (...)
MSP-FET — MSP MCU 프로그래머 및 디버거
The MSP-FET is a powerful emulation development tool – often called a debug probe – which allows users to quickly begin development on MSP low-power microcontrollers (MCU).
It supports programming and real-time debugging over both JTAG and SBW interfaces. Furthermore, the MSP-FET also provides a (...)
MSPFRBOOT — MSPFRBOOT
The bootloader (BSL) on MSP430™ microcontrollers (MCUs) lets users communicate with embedded memory in the MSP MCUs during the prototyping phase, final production, and in service. This is done through standard interfaces such as UART, I2C, SPI, and USB. Both the programmable memory (Flash/FRAM) and (...)
지원되는 제품 및 하드웨어
제품
MSP430 마이크로컨트롤러
TI-DEVELOPER-ZONE — Start embedded development on your desktop or in the cloud
지원되는 제품 및 하드웨어
제품
Arm Cortex-M0+ MCU
MSP430 마이크로컨트롤러
Arm Cortex-R MCU
Arm 기반 프로세서
C2000 실시간 마이크로컨트롤러
DSP(디지털 신호 프로세서)
Sub-1GHz 무선 MCU
저전력 2.4GHz 제품
차량용 무선 커넥티비티 제품
차량용 mmWave 레이더 센서
산업용 mmWave 레이더 센서
하드웨어 개발
도터 카드
CCSTUDIO — Code Composer Studio integrated development environment (IDE)
Code Composer Studio is an integrated development environment (IDE) for TI's microcontrollers and processors. It is comprised of a rich suite of tools used to build, debug, analyze and optimize embedded applications. Code Composer Studio is available across Windows®, Linux® and macOS® platforms.
(...)
지원되는 제품 및 하드웨어
이 설계 리소스는 이러한 범주의 제품 대부분을 지원합니다.
제품 세부 정보 페이지에서 지원을 확인하십시오.
-
parametric-filter DSP(디지털 신호 프로세서) -
parametric-filter Arm 기반 프로세서 -
parametric-filter MSP430 마이크로컨트롤러 -
parametric-filter C2000 실시간 마이크로컨트롤러 -
parametric-filter Arm 기반 마이크로컨트롤러 -
parametric-filter 신호 조절기 -
parametric-filter mmWave 레이더 센서 -
parametric-filter Wi-Fi 제품 -
parametric-filter Sub-1GHz 제품 -
parametric-filter 디지털 전원 격리 컨트롤러
ENERGYTRACE — EnergyTrace 기술
As most developers know, it is difficult to (...)
MSP430-ACADEMY — MSP430™ academy
지원되는 제품 및 하드웨어
제품
MSP430 마이크로컨트롤러
하드웨어 개발
평가 보드
개발 키트
MSP-GANG-SOFTWARE — MSP-GANG Software
지원되는 제품 및 하드웨어
제품
Arm Cortex-M0+ MCU
MSP430 마이크로컨트롤러
하드웨어 개발
평가 보드
개발 키트
UNIFLASH — UniFlash for most TI microcontrollers (MCUs) and mmWave sensors
UniFlash is a software tool for programming on-chip flash on TI microcontrollers and wireless connectivity devices and on-board flash for TI processors. UniFlash provides both graphical and command-line interfaces.
UniFlash can be run from the cloud on the TI Developer Zone or downloaded and used (...)
지원되는 제품 및 하드웨어
제품
C2000 실시간 마이크로컨트롤러
Arm 기반 프로세서
산업용 mmWave 레이더 센서
차량용 mmWave 레이더 센서
MSP430 마이크로컨트롤러
Wi-Fi 제품
Arm Cortex-M4 MCU
Arm Cortex-M0+ MCU
Arm Cortex-R MCU
저전력 2.4GHz 제품
차량용 무선 커넥티비티 제품
Sub-1GHz 무선 MCU
MSP-3P-SEARCH — MSP 타사 검색 도구
(...)
패키지 | 핀 | CAD 기호, 풋프린트 및 3D 모델 |
---|---|---|
TSSOP (PW) | 16 | Ultra Librarian |
VQFN (RHL) | 20 | Ultra Librarian |
주문 및 품질
- RoHS
- REACH
- 디바이스 마킹
- 납 마감/볼 재질
- MSL 등급/피크 리플로우
- MTBF/FIT 예측
- 물질 성분
- 인증 요약
- 지속적인 신뢰성 모니터링
- 팹 위치
- 조립 위치