MSPM0L1116
- Core
- Arm 32-bit Cortex-M0+ CPU with memory protection unit, frequency up to 32MHz
- PSA-L1 Certification targeted
- Operating characteristics
- Extended temperature: –40°C to 125°C
- Wide supply voltage range: 1.62V to 3.6V
- Memories
- Up to 128KB of flash memory with error correction code (ECC)
-
Dual-bank with address swap for OTA updates
-
- 16KB of SRAM
- Up to 128KB of flash memory with error correction code (ECC)
- High-performance analog peripherals
- One 12-bit 1.68Msps
analog-to-digital converter (ADC) with up to 13 external channels
- 14-bit effective resolution at 105ksps with hardware averaging
- Configurable 1.4V or 2.5V internal voltage reference (VREF)
- Integrated temperature sensor
- One 12-bit 1.68Msps
analog-to-digital converter (ADC) with up to 13 external channels
- Optimized low-power modes
- RUN: 106µA/MHz (CoreMark)
- SLEEP: 50µA/MHz
- STOP: 239µA at 4MHz
- STANDBY: 1.5µA at 32kHz with RTC and full SRAM and state retention
- SHUTDOWN: 75nA with IO wake-up capability
- Intelligent digital peripherals
- 3-channel DMA controller
- 3-channel event fabric signaling system
-
A total of 14 PWM channels supported by:
-
One 16-bit advanced timer with deadband support and complimentary outputs up to 8 PWM channels
- Two 16-bit general-purpose timers support low-power operation in STANDBY mode
- One 16-bit general purpose timer supporting QEI
-
- One windowed watchdog timer (WWDT)
- One independent watchdog timer (IWDT)
- RTC with alarm and calendar mode
- Enhanced communication interfaces
-
Two UART interfaces supporting low-power operation in STANDBY mode
- One supporting LIN, IrDA, DALI, Smart Card, Manchester
- One I2C interface supporting up to FM+ (1Mbit/s), SMBus/PMBus, and wakeup from STOP mode
- One SPI interface supporting up to 16Mbit/s
-
- Clock system
- Internal 4 to 32MHz oscillator (SYSOSC) with up to ±1.2% accuracy
- Internal 32kHz low-frequency oscillator (LFOSC) with ±3% accuracy
- External 32-kHz crystal oscillator (LFXT)
- Data integrity and encryption
- AES-128/256 accelerator with support for GCM/GMAC, CCM/CBC-MAC, CBC, CTR
- Secure key storage for up to two AES keys
- Flexible firewalls for protecting code and data
- True random number generator (TRNG)
- Cyclic redundancy checker (CRC-16, CRC-32)
- Flexible I/O features
- Up to 44 GPIOs
- Two 5V-tolerant open-drain IOs
- Seven high-drive IOs with 20mA drive strength
- One high-speed IO
- Up to 44 GPIOs
- Development support
- 2-pin serial wire debug (SWD)
- Package options
- 48-pin LQFP (PT) (0.5mm pitch)
- 48-pin VQFN (RGZ) (0.5mm pitch)
- 32-pin VQFN (RHB) (0.5mm pitch)
- 24-pin VQFN (RGE) (0.5mm pitch)
- Family members (also see Device Comparison)
- MSPM0L1116: 64KB of flash, 16KB of RAM
- MSPM0L1117: 128KB of flash, 16KB of RAM
- Development kits and software (also see Tools and Software)
- LP-MSPM0L1117 LaunchPad™ development kit
- MSP Software Development Kit (SDK)
MSPM0L111x microcontrollers (MCUs) are part of the MSP highly-integrated, ultra-low-power 32-bit MCU family based on the enhanced Arm Cortex-M0+ core platform operating at up to 32MHz frequency. These cost-optimized MCUs offer high-performance analog peripheral integration and excellent low-power current consumption. The MCUs also support extended temperature ranges from -40°C to 125°C and operate with supply voltages ranging from 1.62V to 3.6V.
The device has up to 128KB of embedded flash memory with built-in error correction code (ECC) and up to 16KB SRAM. The flash memory is organized into two main banks to support field firmware updates, with address swap support provided between the two main banks.
Flexible cybersecurity enablers can be used to support secure boot, secure in-field firmware updates, IP protection (execute-only memory), key storage, and more. Hardware acceleration is provided for a variety of AES symmetric cipher modes, as well as a TRNG entropy source. The cybersecurity architecture is pending Arm® PSA Level 1 certification.
These MCUs incorporate a high-speed on-chip oscillator with an accuracy up to ±1.2%, eliminating the need for an external crystal. Additional features include a 3-channel DMA, 16-bit/32-bit CRC accelerator, and a variety of high-performance analog peripherals such as one 12-bit 1.68Msps ADC with configurable internal voltage reference and an on-chip temperature sensor. These devices also offer intelligent digital peripherals such as one 16-bit advanced control timer and two 16-bit general purpose timers, one general purpose timer with Quadrature Enabled Input, windowed and independent watchdog timer, and a variety of communication peripherals including one I2C, one SPI, and two UARTs (one with support for LIN protocol).
The TI MSPM0 family of low-power MCUs consists of devices with varying degrees of analog and digital integration allowing for customers to find the MCU that meets their project’s needs. The architecture combined with extensive low-power modes are optimized to achieve extended battery life in portable measurement applications.
MSPM0L111x MCUs are supported by an extensive hardware and software ecosystem with reference designs and code examples to get the design started quickly. Development kits include a LaunchPad™ development kit available for purchase and design files for a target-socket board. TI also provides a free MSP Software Development Kit (SDK), which is available as a component of Code Composer Studio™ IDE desktop and cloud version within the TI Resource Explorer. MSPM0 MCUs are also supported by extensive online collateral, training with MSP Academy, and online support through the TI E2E™ support forums.
For complete module descriptions, see the MSPM0 L-Series 32MHz Microcontrollers Technical Reference Manual.
技術文件
| 重要文件 | 類型 | 標題 | 格式選項 | 下載最新的英文版本 | 日期 | |
|---|---|---|---|---|---|---|
| * | 資料表 | MSPM0L111x Mixed-Signal Microcontrollers datasheet (Rev. A) | PDF | HTML | 2025/6/18 | ||
| * | 使用指南 | MSPM0 L-Series 32-MHz Microcontrollers Technical Reference Manual (Rev. F) | PDF | HTML | 2026/3/20 | ||
| * | 勘誤表 | MSPM0L111x Microcontrollers Errata (Rev. B) | PDF | HTML | 2026/7/10 | ||
| 應用說明 | EMC Improvement Guide for MSPM0 (Rev. A) | PDF | HTML | 2025/12/2 | |||
| 使用指南 | MSPM0 MCUs Development Guide (Rev. G) | PDF | HTML | 2025/8/27 | |||
| 子系統設計 | Emulate EEPROM with FLASH (Type A) (Rev. A) | PDF | HTML | 2025/8/13 | |||
| 子系統設計 | Emulate EEPROM With FLASH (Type B) (Rev. A) | PDF | HTML | 2025/8/6 | |||
| 子系統設計 | Frequency Counter: Tone Detection (Rev. A) | PDF | HTML | 2025/8/6 | |||
| 應用說明 | Migration Guide From STM8 to MSPM0 (Rev. A) | PDF | HTML | 2025/5/21 | |||
| 使用指南 | Migration Guide From NXP to MSPM0 | PDF | HTML | 2025/2/3 | |||
| 應用說明 | Operating Time of MSPM0 Powered by a Capacitor | PDF | HTML | 2023/10/3 |
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)。
LP-MSPM0L1117 — 適用於 32MHz Arm® Cortex®-M0+ MCU 的 MSPM0L1117 LaunchPad™ 開發套件
MSPM0L1117 Launchpad 是以 MSPM0L1117 為基礎的易用評估模組 (EVM)。其包含開始在 MSPM0L1117 M0+ 平台上開發所需的一切，包括用於編程、偵錯和能源量測的板載偵錯探測器。電路板包含 3 個按鈕、2 個 LED（1 個為 RGB）及 40 針腳接頭，以輕鬆連接針腳。
TSK-3P-BLUEBOX — TASKING BlueBox hardware debugger
TASKING’s Debug, Trace, and Test tools offer comprehensive solutions for efficient debugging, tracing, and testing of TI's embedded systems. The scalable TASKING BlueBox debuggers allow users to easily flash, debug, and test across TI's portfolio. Development on TI hardware is made even easier with (...)
C-GANG — 適用於獨立式與整合式快閃且快速可靠的 gang 編程解決方案
C-GANG 是一款低成本的 gang 程式設計工具，可同時編程多達六個相同的目標。本產品相容於各種 TI 微控制器，包括 MSPM0、MSP430 及 C2000 裝置。
MSPM0-SDK — MSPM0 Software Development Kit (SDK)
MSPM0 SDK 提供軟體、工具和文件的終極集合，可使用單一軟體套件，加速開發 MSPM0 MCU 平台的應用。
MSPM0-SDK-DESIGN — Secure release for the MSPM0 Software Development Kit (SDK)
MSPM0-SDK-DESIGN — Secure release for the MSPM0 Software Development Kit (SDK)
CCSTUDIO — Code Composer Studio™ integrated development environment (IDE)
CCStudio™ IDE is part of TI's extensive CCStudio™ development ecosystem and is an integrated development environment for TI's microcontrollers, processors, wireless connectivity devices, and radar sensors. CCStudio IDE is available as desktop or cloud-based applications. The cloud version (...)
CCSTUDIO-OPENOCD — OpenOCD Binary Releases
MSP-ZERO-CODE-STUDIO — Graphical development environment for designing applications for MSP microcontrollers
MSP Zero Code Studio 是一款可簡化韌體開發的視覺設計環境，並且能在數分鐘內設定、開發及執行微控制器應用程式，無須編碼，也不需要 IDE。提供獨立下載或雲端版本。
SYSCONFIG — Standalone desktop version of SysConfig
CCStudio™ SysConfig is part of TI's extensive CCStudio™ development ecosystem and is a configuration tool that simplifies hardware and software configuration challenges to accelerate software development.
SysConfig provides an intuitive graphical user interface for configuring pins, peripherals, (...)
TSK-3P-VX-TOOLSET — 適用於 Arm 的 TASKING VX 工具套件
適用於 Arm 的 VX 工具套件是一套經過認證的編譯器工具鏈，可用於指定 Cortex-M 與 Cortex-R 核心裝置的安全關鍵嵌入式軟體開發。透過整合 Eclipse IDE、進階多核心支援，以及與 TASKING BlueBox 除錯器的相容性，VX 工具套件可簡化開發流程。通過 TÜV NORD 認證，符合 ISO 26262（最高支援 ASIL D）及 ISO 21434 標準。
MSPM0-ACADEMY — MSPM0™ academy
CCSTUDIO-STARTHUB — Example application browser
TI-DEVELOPER-ZONE — Start embedded development on your desktop or in the cloud
LP-MSPM0L1306-OOBE — Out-of-box experience GUI for LP-MSPM0L1306
MSPM0-ANALOG-CONFIGURATOR — Analog Configurator for MSPM0
MSPM0 類比配置器是一款圖形配置工具，旨在使用 MSPM0 裝置簡化和加速類比訊號鏈的設計和實現，無需進行傳統的程式碼開發。
此工具使用直覺式 GUI，透過 MSPM0 裝置的高類比整合配置訊號鏈，即時分析和繪製訊號，並產生快閃裝置所需的配置和程式碼。
MSP-GANG-SOFTWARE — MSP-GANG Software
UNIFLASH — UniFlash for most TI microcontrollers (MCUs) and mmWave sensors
UniFlash 是 TI 龐大 CCStudio™ 開發生態系統的一部分，是一款用於在 TI 微控制器與無線連線裝置上對晶片內快閃記憶體進行燒錄，以及在 TI 處理器上對板載快閃記憶體進行燒錄的軟體工具。UniFlash 提供圖形化介面與命令行介面，並可在桌面上或雲端中執行。
UniFlash 可從 CCStudio™ 開發人員區上的雲端執行，或在下載後於 Windows®、Linux® 和 macOS® 電腦中使用。
請注意，mmWave、AMx、K2G 和 J7 裝置不支援 macOS。AMx、K2G 和 J7 裝置僅於命令列上支援。
| 封裝 | 針腳 | CAD 符號、佔位空間與 3D 模型 |
|---|---|---|
| LQFP (PT) | 48 | Ultra Librarian |
| VQFN (RGZ) | 48 | Ultra Librarian |
| VQFN (RGE) | 24 | Ultra Librarian |
| VQFN (RHB) | 32 | Ultra Librarian |
訂購與品質
建議產品可能具有與此 TI 產品相關的參數、評估模組或參考設計。