現在提供此產品的更新版本
功能與所比較的裝置相似
MSP430FR2310
- Embedded microcontroller
- 16-bit RISC architecture 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 low-power modes (at 3 V)
- Active mode: 126 µA/MHz
- Standby: real-time clock (RTC) counter (LPM3.5 with 32768-Hz crystal): 0.71 µA
- Shutdown (LPM4.5): 32 nA without SVS
- High-performance analog
- Transimpedance amplifier (TIA) (1)
- Current-to-voltage conversion
- Half-rail input
- Low-leakage negative input down to 5 pA, enabled on TSSOP16 package only
- Rail-to-rail output
- Multiple input selections
- Configurable high-power and low-power modes
- 8-channel 10-bit analog-to-digital converter (ADC)
- Internal 1.5-V reference
- Sample-and-hold 200 ksps
- Enhanced comparator (eCOMP)
- Integrated 6-bit digital-to-analog converter (DAC) as reference voltage
- Programmable hysteresis
- Configurable high-power and low-power modes
- Smart analog combo (SAC-L1)
- Supports general-purpose op amp
- Rail-to-rail input and output
- Multiple input selections
- Configurable high-power and low-power modes
- Transimpedance amplifier (TIA) (1)
- Low-power ferroelectric RAM (FRAM)
- Up to 3.75KB 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
- Intelligent digital peripherals
- IR modulation logic
- Two 16-bit timers with three capture/compare registers each (Timer_B3)
- One 16-bit counter-only RTC counter
- 16-bit cyclic redundancy checker (CRC)
- Enhanced serial communications
- Enhanced USCI A (eUSCI_A) supports UART, IrDA, and SPI
- Enhanced USCI B (eUSCI_B) supports SPI and I2C with support for remap feature (see Signal Descriptions)
- 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)
- External high-frequency crystal oscillator up to 16 MHz (HFXT)
- 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
- 16 I/Os on 20-pin package
- 12 interrupt pins (8 pins of P1 and 4 pins of P2) can wake MCU from LPMs
- All I/Os are capacitive touch I/Os
- Development tools and software
- LaunchPad™ development kit (MSP‑EXP430FR2311)
- Target development board (MSP‑TS430PW20)
- Family members (also see Device Comparison)
- MSP430FR2311: 3.75KB of program FRAM and 1KB of RAM
- MSP430FR2310: 2KB of program FRAM and 1KB of RAM
- Package options
- 20-pin TSSOP (PW20)
- 16-pin TSSOP (PW16)
- 16-pin VQFN (RGY16)
(1)The transimpedance amplifier was originally given an abbreviation of TRI in descriptive text, pin names, and register names. The abbreviation has changed to TIA in all descriptive text, but pin names and register names still use TRI.
The MSP430FR231x FRAM microcontrollers (MCUs) are part of the MSP430™ MCU value line sensing family. The devices integrate a configurable low-leakage transimpedance amplifier (TIA) and a general purpose operational amplifier. The MCUs feature a powerful 16-bit RISC CPU, 16-bit registers, and a constant generator that contribute to maximum code efficiency. The digitally controlled oscillator (DCO) also allows the device to wake up from low-power modes to active mode typically in less than 10 µs. The feature set of these MCUs are well suited for applications ranging from smoke detectors to portable health and fitness accessories.
The ultra-low-power MSP430FR231x MCU family consists of several devices that feature embedded nonvolatile FRAM and different sets of peripherals targeted for various sensing and measurement applications. The architecture, FRAM, and peripherals, combined with extensive low-power modes, are optimized to achieve extended battery life in portable and wireless sensing applications. FRAM is a nonvolatile memory technology that combines the speed, flexibility, and endurance of SRAM with the stability and reliability of flash at lower total power consumption.
The MSP430FR231x MCUs are 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‑EXP430FR2311 LaunchPad™ development kit and the MSP‑TS430PW20 20-pin target development board. TI 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™ Community Forum.
For complete module descriptions, see the MSP430FR4xx and MSP430FR2xx Family Users Guide.
技術文件
設計與開發
如需其他條款或必要資源,請按一下下方的任何標題以檢視詳細頁面 (如有)。
ALGO-3P-UISP1-TI — 適用於德州儀器裝置的 Algocraft μISP1 編程器
μISP 可以連接到主機 PC (內建 RS-232、USB、LAN 連接) 或獨立模式工作。
在單機模式下,只要按下「開始」按鈕或透過一些 TTL 控制線,就可以執行編程週期。
其緊湊的尺寸和多功能性可輕鬆整合到生產環境、手動和自動化程序中。
MSP-EXP430FR2311 — MSP430FR2311 LaunchPad™ 開發套件
MSP-EXP430FR2311 LaunchPad™ 開發套件是適用 MSP430FR2000、MSP430FR21xx 和 MSP430FR23xx MCU 的易用微控制器開發電路板。其包含開始快速開發的一切所需,包括用於編程、偵錯和能源量測的板載模擬。電路板配備板載按鈕及 LED,整合簡單的使用者介面與光學感測器介面,幫助您著手進行開發。套件隨附預先編程的程式碼,以測試光強度及 MSP430FR2311 MCU 中的整合式運算放大器使用。
LaunchPad 套件中包含的 MSP430FR2311 MCU 為世界首款搭載可配置低洩漏轉阻放大器 (TIA) 的 MCU,具 50 pA (...)
MSP-FET — MSP MCU 程式設計工具和偵錯器
MSP-FET 是一款強大的模擬開發工具,通常稱為偵錯探測器,可讓使用者快速展開 MSP 低功耗微控制器 (MCU) 的開始工作。
它支援透過 JTAG 和 SBW 介面進行編程和即時偵錯。此外,MSP-FET 也能在電腦 USB 介面與 MSP UART 間提供後通道 UART 連接。這為 MSP 程式設計工具提供了一種便利的方法,能在 MSP 和電腦上執行的終端之間進行串行通訊。它也支援透過 UART 和 I2C 通訊協定,使用 BSL(自舉式載入程式)將程式(通常稱為韌體)載入到 MSP 目標。
USB 介面可將 MSP-FET 連接至電腦,而 14 針腳連接器則可存取 MSP (...)
ALGO-3P-WRITENOW — Algocraft WriteNow!程式設計工具
WriteNow! 系統內編程器系列是可編程產業的一大突破。此編程器支援多家製造商的眾多裝置 (例如微控制器、記憶體、CPLD 與其他可編程裝置)。其尺寸精巧,便於整合至 ATE 與固定裝置。編程器可單機運作,或透過內建的 RS-232、LAN 與 USB 連接埠與主機電腦連線,並隨附操作簡易的工具軟體。
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 (...)
支援產品和硬體
產品
MSP430 microcontrollers
TI-DEVELOPER-ZONE — Start embedded development on your desktop or in the cloud
支援產品和硬體
產品
Arm Cortex-M0+ MCU
MSP430 microcontrollers
Arm Cortex-R MCU
C2000 即時微控制器
Sub-1 GHz 無線 MCU
低耗電 2.4GHz 產品
汽車無線連線產品
汽車 mmWave 雷達感測器
工業 mmWave 雷達感測器
汽車駕駛輔助 SoC
音訊與雷達 DSP SoC
多媒體與工業網路 SoC
硬體開發
子卡
開發板
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.
(...)
支援產品和硬體
此設計資源支援此類別中多數產品。
檢查產品詳細資料頁面以確認支援。
-
parametric-filter 微處理器和 DSP -
parametric-filter Microcontrollers -
parametric-filter Wi-Fi 產品 -
parametric-filter 低耗電 2.4GHz 產品 -
parametric-filter 訊號調節器 -
parametric-filter mmWave 雷達感測器
MSP430-ACADEMY — MSP430™ academy
支援產品和硬體
產品
MSP430 microcontrollers
硬體開發
開發板
開發套件
WHIS-3P-SAFERTOS — WITTENSTEIN SAFERTOS 預先認證的安全 RTOS
MSP-GANG-SOFTWARE — MSP-GANG Software
支援產品和硬體
產品
Arm Cortex-M0+ MCU
MSP430 microcontrollers
硬體開發
開發板
開發套件
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 (...)
支援產品和硬體
產品
C2000 即時微控制器
工業 mmWave 雷達感測器
汽車 mmWave 雷達感測器
MSP430 microcontrollers
Wi-Fi 產品
Arm Cortex-M4 MCU
Arm Cortex-M0+ MCU
Arm Cortex-R MCU
低耗電 2.4GHz 產品
汽車無線連線產品
Sub-1 GHz 無線 MCU
音訊與雷達 DSP SoC
多媒體與工業網路 SoC
MSP430FR2311 SAC TINA-TI Reference Design (Rev. C)
CIRCUIT0020 — 轉阻放大器電路
CIRCUIT060001 — 單電源、低壓側、單向電流感測電路
CIRCUIT060002 — 使用 NTC 熱敏電阻電路的溫度感測
CIRCUIT060003 — 使用 PTC 熱敏電阻電路的溫度感測
CIRCUIT060004 — 低雜訊和長距離 PIR 感測器調節器電路
CIRCUIT060005 — 具有離散差分放大器電路的高壓側電流感測
CIRCUIT060006 — 橋接放大器電路
CIRCUIT060007 — 低壓側雙向電流感測電路
CIRCUIT060009 — 半波整流器電路
MSP-3P-SEARCH — MSP 第三方搜尋工具
(...)
TIDM-FRAM-EEPROM — 使用 MSP430 FRAM 微控制器實現 EEPROM 模擬和感測
| 封裝 | 針腳 | CAD 符號、佔位空間與 3D 模型 |
|---|---|---|
| TSSOP (PW) | 16 | Ultra Librarian |
| TSSOP (PW) | 20 | Ultra Librarian |
| VQFN (RGY) | 16 | Ultra Librarian |
訂購與品質
- RoHS
- REACH
- 產品標記
- 鉛塗層/球物料
- MSL 等級/回焊峰值
- MTBF/FIT 估算值
- 材料內容
- 認證摘要
- 進行中持續性的可靠性監測
- 晶圓廠位置
- 組裝地點