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TM4C1237H6PZ

現行

基於 32 位元 Arm Cortex-M4F 的 MCU，具 80MHz、256kb 快閃記憶體、32kb RAM、CAN、RTC、USB 和 100 接腳 LQFP

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TM4C1237H6PZ

現行
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產品詳細資料

CPU Arm Cortex-M4F Frequency (MHz) 80 Flash memory (kByte) 256 RAM (kByte) 32 ADC type 1 12-bit SAR Features 3 Analog / 16 Digital Comparators, Hibernation module UART 8 CAN (#) 1 PWM (Ch) 0 SPI 4 USB USB 2.0 Hardware accelerators Floating point unit Operating temperature range (°C) -40 to 85 Rating Catalog Communication interface CAN, I2C, SSI/SPI, UART, USB 2.0 OTG/host/device Nonvolatile memory (kByte) 256 Number of GPIOs 69 Number of I2Cs 6 Security Cryptographic acceleration, Secure communication, Secure debug
CPU Arm Cortex-M4F Frequency (MHz) 80 Flash memory (kByte) 256 RAM (kByte) 32 ADC type 1 12-bit SAR Features 3 Analog / 16 Digital Comparators, Hibernation module UART 8 CAN (#) 1 PWM (Ch) 0 SPI 4 USB USB 2.0 Hardware accelerators Floating point unit Operating temperature range (°C) -40 to 85 Rating Catalog Communication interface CAN, I2C, SSI/SPI, UART, USB 2.0 OTG/host/device Nonvolatile memory (kByte) 256 Number of GPIOs 69 Number of I2Cs 6 Security Cryptographic acceleration, Secure communication, Secure debug
LQFP (PZ) 100 256 mm² 16 x 16

  • 32-bit ARM® Cortex™-M4 80-MHz processor core with System Timer (SysTick), integrated Nested Vectored Interrupt Controller (NVIC), Wake-Up Interrupt Controller (WIC) with clock gating, Memory Protection Unit (MPU), IEEE754-compliant single-precision Floating-Point Unit (FPU), Embedded Trace Macro and Trace Port, System Control Block (SCB) and Thumb-2 instruction set

  • On-chip memory, featuring 256 KB single-cycle Flash up to 40 MHz (a prefetch buffer improves performance above 40 MHz), 32 KB single-cycle SRAM; internal ROM loaded with TivaWare™ for C Series software; 2KB EEPROM

  • One Controller Area Network (CAN) module, using CAN protocol version 2.0 part A/B and with bit rates up to 1 Mbps

  • Universal Serial Bus (USB) controller with USB 2.0 full-speed (12 Mbps) and low-speed (1.5 Mbps) operation, 32 endpoints, and USB OTG/Host/Device mode

  • Advanced serial integration, featuring: eight UARTs with IrDA, 9-bit, and ISO 7816 support (one UART with modem status and modem flow control); four Synchronous Serial Interface (SSI) modules, supporting operation for Freescale SPI, MICROWIRE, or Texas Instruments synchronous serial interfaces; six Inter-Integrated Circuit (I2C) modules, providing Standard (100 Kbps) and Fast (400 Kbps) transmission and support for sending and receiving data as either a master or a slave

  • ARM PrimeCell® 32-channel configurable μDMA controller, providing a way to offload data transfer tasks from the Cortex™-M4 processor, allowing for more efficient use of the processor and the available bus bandwidth

  • Analog support, featuring: two 12-bit Analog-to-Digital Converters (ADC) with 22 analog input channels and a sample rate of one million samples/second; three analog comparators; 16 digital comparators; on-chip voltage regulator

  • Two ARM FiRM-compliant watchdog timers; six 32-bit general-purpose timers (up to twelve 16-bit); six wide 64-bit general-purpose timers (up to twelve 32-bit); 12 16/32-bit and 12 32/64-bit Capture Compare PWM (CCP) pins

  • Up to 69 GPIOs (depending on configuration), with programmable control for GPIO interrupts and pad configuration, and highly flexible pin muxing

  • Lower-power battery-backed Hibernation module with Real-Time Clock

  • Multiple clock sources for microcontroller system clock: Precision Oscillator (PIOSC), Main Oscillator (MOSC), 32.768-kHz external oscillator for the Hibernation Module, and Internal 30-kHz Oscillator

  • Full-featured debug solution with debug access via JTAG and Serial Wire interfaces, and IEEE 1149.1-1990 compliant Test Access Port (TAP) controller

  • Industrial-range (-40°C to 85°C) RoHS-compliant 100-pin LQFP

  • 32-bit ARM® Cortex™-M4 80-MHz processor core with System Timer (SysTick), integrated Nested Vectored Interrupt Controller (NVIC), Wake-Up Interrupt Controller (WIC) with clock gating, Memory Protection Unit (MPU), IEEE754-compliant single-precision Floating-Point Unit (FPU), Embedded Trace Macro and Trace Port, System Control Block (SCB) and Thumb-2 instruction set

  • On-chip memory, featuring 256 KB single-cycle Flash up to 40 MHz (a prefetch buffer improves performance above 40 MHz), 32 KB single-cycle SRAM; internal ROM loaded with TivaWare™ for C Series software; 2KB EEPROM

  • One Controller Area Network (CAN) module, using CAN protocol version 2.0 part A/B and with bit rates up to 1 Mbps

  • Universal Serial Bus (USB) controller with USB 2.0 full-speed (12 Mbps) and low-speed (1.5 Mbps) operation, 32 endpoints, and USB OTG/Host/Device mode

  • Advanced serial integration, featuring: eight UARTs with IrDA, 9-bit, and ISO 7816 support (one UART with modem status and modem flow control); four Synchronous Serial Interface (SSI) modules, supporting operation for Freescale SPI, MICROWIRE, or Texas Instruments synchronous serial interfaces; six Inter-Integrated Circuit (I2C) modules, providing Standard (100 Kbps) and Fast (400 Kbps) transmission and support for sending and receiving data as either a master or a slave

  • ARM PrimeCell® 32-channel configurable μDMA controller, providing a way to offload data transfer tasks from the Cortex™-M4 processor, allowing for more efficient use of the processor and the available bus bandwidth

  • Analog support, featuring: two 12-bit Analog-to-Digital Converters (ADC) with 22 analog input channels and a sample rate of one million samples/second; three analog comparators; 16 digital comparators; on-chip voltage regulator

  • Two ARM FiRM-compliant watchdog timers; six 32-bit general-purpose timers (up to twelve 16-bit); six wide 64-bit general-purpose timers (up to twelve 32-bit); 12 16/32-bit and 12 32/64-bit Capture Compare PWM (CCP) pins

  • Up to 69 GPIOs (depending on configuration), with programmable control for GPIO interrupts and pad configuration, and highly flexible pin muxing

  • Lower-power battery-backed Hibernation module with Real-Time Clock

  • Multiple clock sources for microcontroller system clock: Precision Oscillator (PIOSC), Main Oscillator (MOSC), 32.768-kHz external oscillator for the Hibernation Module, and Internal 30-kHz Oscillator

  • Full-featured debug solution with debug access via JTAG and Serial Wire interfaces, and IEEE 1149.1-1990 compliant Test Access Port (TAP) controller

  • Industrial-range (-40°C to 85°C) RoHS-compliant 100-pin LQFP

The TM4C1237H6PZ microcontroller is targeted for industrial applications, including remote monitoring, electronic point-of-sale machines, test and measurement equipment, network appliances and switches, factory automation, HVAC and building control, gaming equipment, transportation, and fire and security.

The TM4C1237H6PZ microcontroller is targeted for industrial applications, including remote monitoring, electronic point-of-sale machines, test and measurement equipment, network appliances and switches, factory automation, HVAC and building control, gaming equipment, transportation, and fire and security.
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技術文件

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重要文件 類型 標題 格式選項 日期
* Data sheet Tiva™ C Series TM4C1237H6PZ Microcontroller Data Sheet datasheet (Rev. E) 2014年 6月 20日
* Errata Corrections to Tiva™ TM4C123x/TM4C129x Data Sheets Manual Update Sheet 2019年 5月 17日
* Errata Tiva C Series TM4C123x Microcontrollers Silicon Revisions 6 and 7 Errata (Rev. F) 2016年 4月 21日
* Errata ARM® Cortex™-M4F Errata (v3) 2011年 12月 15日
Application note Developing Advanced Applications With FreeRTOS on TM4C MCUs PDF | HTML 2023年 3月 27日
Application note Developing Common Applications With FreeRTOS on TM4C MCUs PDF | HTML 2022年 10月 28日
User guide Getting Started with TivaWare™ for C Series (Rev. A) PDF | HTML 2022年 8月 25日
Application note Developing Basic Applications With FreeRTOS on TM4C MCUs PDF | HTML 2022年 4月 19日
Application note Digital Audio Playback on TM4C12x MCUs PDF | HTML 2021年 12月 16日
Application note Developing LCD Applications for TM4C12x MCU PDF | HTML 2021年 8月 19日
Selection guide TM4C Microcontrollers Product Selection Guide (Rev. E) 2020年 12月 9日
Application note Using the Edde Flex CAN Controller on the EK-TM4C123GXL LaunchPad PDF | HTML 2020年 8月 6日
User guide TivaWare™ Graphics Library for C Series User's Guide (Rev. E) 2020年 5月 14日
User guide TivaWare™ Peripheral Driver Library for C Series User's Guide (Rev. E) 2020年 5月 14日
User guide TivaWare™ Sensor Library for C Series User's Guide (Rev. E) 2020年 5月 14日
User guide TivaWare™ USB Library for C Series User's Guide (Rev. E) 2020年 5月 14日
Application note Using USB Host Mode on the EK-TM4C123GXL LaunchPad PDF | HTML 2020年 5月 12日
User guide TivaWare™ Bootloader for C Series User's Guide (Rev. E) 2019年 12月 19日
User guide TivaWare™ for C Series Release Notes SW-TM4C-RLN-2.2.0.295 (Rev. F) 2019年 12月 5日
Application note Using TM4C12x Devices Over JTAG Interface 2016年 8月 18日
User guide TI-RTOS 2.20 User's Guide (Rev. M) 2016年 6月 17日
Application note Implementation of Programmer for Serial Bootloaders on TM4C12x Microcontroller (Rev. A) 2016年 4月 21日
User guide TI-RTOS 2.16 User's Guide (Rev. L) 2016年 2月 22日
Application note Using the CMSIS DSP Library in Code Composer Studio for TM4C MCUs (Rev. G) PDF | HTML 2015年 10月 7日
More literature TM4C123x Stepper Motor Control Product Summary 2015年 7月 6日
User guide Tiva C Series TM4C123x ROM User's Guide 2014年 5月 9日
More literature Tiva C Series TM4C1237H6PZ Microcontroller Pin Table (Rev. A) 2013年 11月 20日
Application note Transitioning Designs From Stellaris LM3S Microcontrollers to Tiva C Series MCUs (Rev. A) 2013年 10月 22日
Application note Differences Among Stellaris® LM3S and Tiva™ C Series TM4C123x MCUs (Rev. E) 2013年 9月 24日
Application note System Design Guidelines for the TM4C123x Family of Tiva C Series MCUs 2013年 7月 31日
Application note Stellaris® Graphics Library Display Drivers (AN01287) (Rev. A) 2013年 7月 9日
Application note Stellaris Application Update Using Stellaris USB DFU Class (AN01273) (Rev. A) 2013年 7月 8日
Application note Dual-SPI Emulating I²S on Tiva™ C Series TM4C123x MCUs (Rev. B) 2013年 6月 12日
Application note Migrating Software Projects from StellarisWare to TivaWare for C Series Software (Rev. A) 2013年 5月 1日
White paper An Introduction to the Tiva C Series Platform of Microcontrollers 2013年 4月 12日
Product overview Tiva C Series ARM Cortex-M Microcontrollers 2013年 4月 12日
Application note Powering Cortex-M4 MCUs Using the High Efficiency DCS-Control Topology 2013年 2月 3日
Application note ADC Oversampling Techniques for Stellaris Microcontrollers (AN01239) (Rev. A) 2013年 1月 8日
Application note Using Execute, Write/Erase Flash Protection on Stellaris MCUs Using CCS (Rev. A) 2012年 8月 15日
Application note Diagnosing Software Faults in Stellaris® Microcontrollers 2012年 6月 4日
Application note Using AES Encryption and Decryption with Stellaris Microcontrollers (AN01251) (Rev. B) 2010年 1月 8日
Application note Software UART for Stellaris Microcontrollers (AN01270) 2009年 7月 7日

設計與開發

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開發板

EK-TM4C123GXL — 基於 ARM® Cortex®-M4F 的 MCU TM4C123G LaunchPad™ 評估套件

The TM4C123G LaunchPad Evaluation Kit is a low-cost evaluation platform for Arm Cortex-M4F based microcontrollers. Featuring a 80-MHz Arm Cortex-M4F CPU, 256kB of flash, and 32kB of SRAM, the TM4C123GH6PM MCU provides integrated USB 2.0 support for USB Host/Device/OTG and two 12-bit ADC modules. (...)
使用指南: PDF
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偵錯探測器

TMDSEMU200-U — XDS200 USB 偵錯探測器

XDS200 是為 TI 嵌入式裝置偵錯的偵錯探測器（模擬器）。對於大多數裝置，建議使用較新、成本較低的 XDS110 (www.ti.com/tool/TMDSEMU110-U)。XDS200 支援單一 Pod 中廣泛的標準（IEEE1149.1、IEEE1149.7、SWD）。所有 XDS 偵錯探針在所有配備嵌入式追蹤緩衝器 (ETB) 的 Arm® 與 DSP 處理器中均支援核心與系統追蹤。

XDS200 透過 TI 20 接腳連接器（配備適用 TI 14 接腳、Arm Cortex® 10 接腳和 Arm 20 接腳的多重轉接器）連接到目標電路板，並透過 USB2.0 高速 (...)

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偵錯探測器

TMDSEMU560V2STM-U — XDS560v2 System Trace USB 偵錯探測器

XDS560v2 是 XDS560™ 偵錯探測器系列的最高性能表現，支援傳統 JTAG 標準 (IEEE1149.1) 和 cJTAG (IEEE1149.7)。請注意，序列線偵錯 (SWD) 不受支援。

所有 XDS 偵錯探測器均支援所有具有嵌入式追踪緩衝區 (ETB) 的 ARM 和 DSP 處理器中的核心和系統追蹤功能。對於針腳追蹤則需要 XDS560v2 PRO TRACE。

XDS560v2 透過 MIPI HSPT 60 針腳接頭 (具有用於 TI 14 針腳、TI 20 針腳和 ARM 20 針腳的多轉接器) 連接到目標電路板，並透過 USB2.0 高速 (480Mbps) (...)

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偵錯探測器

TMDSEMU560V2STM-UE — XDS560v2 System Trace USB 與乙太網路偵錯探測器

The XDS560v2 is the highest performance of the XDS560™ family of debug probes and supports both the traditional JTAG standard (IEEE1149.1) and cJTAG (IEEE1149.7). Note that it does not support serial wire debug (SWD).

All XDS debug probes support Core and System Trace in all ARM and DSP processors (...)

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偵錯探測器

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 (...)

從：TASKING Germany GmbH
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軟體開發套件 (SDK)

SW-TM4C — TivaWare for C Series Software (Complete)

The TivaWare™ for C Series software development kit (SDK) provides all of the components necessary for engineers to evaluate and develop applications for the Texas Instruments TM4C Arm® Cortex®-M4F device family. The TivaWare SDK allows developers to get started quickly, leverage (...)

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IDE、配置、編譯器或偵錯程式

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.

(...)

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IDE、配置、編譯器或偵錯程式

ENERGIA — Energia

Energia is an open source & community-driven integrated development environment (IDE) & software framework. Based on the Wiring framework, Energia provides an intuitive coding environment as well as a robust framework of easy-to-use functional APIs & libraries for programming a (...)
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IDE、配置、編譯器或偵錯程式

SYSCONFIG — Standalone desktop version of SysConfig

SysConfig is a configuration tool designed to simplify hardware and software configuration challenges to accelerate software development.

SysConfig is available as part of the Code Composer Studio™ integrated development environment as well as a standalone application. Additionally SysConfig (...)

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軟體程式設計工具

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 (...)

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模擬型號

TM4C1237H6PZ 100-LQFP BSDL Model

SPMM783.ZIP (3 KB) - BSDL Model
下載
模擬型號

TM4C1237H6PZ 100-LQFP IBIS Model

SPMM888.ZIP (480 KB) - IBIS Model
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配置圖

TM4C123x OrCAD Symbols Library

SPMR236.ZIP (19 KB)
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參考設計

TIDM-LPBP-SENSORHUB — 具有七個板載感測器的全方位感測器集線器解決方案

This Sensor Hub design uses a Tiva platform for evaluating the use of ARM® Cortex™-M4-based TM4C devices in sensor fusion applications, demonstrating the mathematical and algorithm computation features of the M4 architecture. This design features seven on-board sensor functions including (...)
電路圖: PDF
參考設計

TIDM-LPBP-EMADAPTER — 評估模組 (EM) 轉接器

This BoosterPack kit contains one "EM Adapter BoosterPack". The purpose of the EM adapter board is to provide an-easy-to-use bridge between any of the TI MCU LaunchPads and the vide variety of TI RF evaluation modules (EM), for instance the CCxxxx Low-Power RF evaluation modules. No specific (...)
電路圖: PDF
封裝 針腳 CAD 符號、佔位空間與 3D 模型
LQFP (PZ) 100 Ultra Librarian
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