AM263P2
Processor Cores:
- Single, dual, and quad-core Arm
Cortex-R5F MCU with each core running up to 400MHz
- 16KB I-cache with 64-bit ECC per CPU core
- 16KB D-cache with 32-bit ECC per CPU core
- x256 integrated VIM per CPU Core
- 256KB Tightly-Coupled Memory (TCM) with 32-bit ECC per CPU core cluster
- Lockstep or Dual-core capable clusters
- Trigonometric Math Unit (TMU) for accelerating trigonometric functions
- Up to 4x, one per R5F MCU core
Memory:
- 1x Flash Subsystem with OptiFlash memory technology and eXecute In Place (XIP) support
- 1x Octal Serial Peripheral Interface (OSPI), up to 133MHz SDR and DDR
- AM263P Flash-in-Package (ZCZ_F) variant includes 8MB OSPI Flash
- 3MB of On-Chip RAM (OCSRAM)
- 6 Banks x 512KB
- ECC error protection
- Internal DMA engine support
- Remote L2 Cache for external memory, software programmable up to 128KB per CPU core
System on Chip (SoC) Services and Architecture:
- 1x EDMA to support data movement functions
- 2x Transfer Controllers (TPTC)
- 1x Channel Controller (TPCC)
- Device Boot supported from the following interfaces:
- UART (Primary/Backup)
- QSPI NOR Flash (4S/1S) (Primary)
- OSPI NOR Flash (8S 50MHz SDR Mode0, 8S 25MHz DDR XSPI) (Primary)
- Interprocessor communication modules
- SPINLOCK module for synchronizing processes running on multiple cores
- MAILBOX functionality implemented through CTRLMMR registers
- Central Platform Time Sync (CPTS) support with time-sync and compare-event interrupt routers
- Timer Modules:
- 4x Windowed Watchdog Timer (WWDT)
- 8x Real Time Interrupt (RTI) timer
General Connectivity:
- 6x Universal Asynchronous RX-TX (UART)
- 8x Serial Peripheral Interface (SPI) controllers
- 5x Local Interconnect Network (LIN) ports
- 4x Inter-Integrated Circuit (I2C) ports
- 8x Modular Controller Area Network (MCAN) modules with CAN-FD support
- 4x Fast Serial Interface Transmitters (FSITX)
- 4x Fast Serial Interface Receivers (FSIRX)
- Up to 139 General-Purpose I/O (GPIO) pins
Sensing & Actuation:
- Real-time Control Subsystem (CONTROLSS)
- Flexible Input/Output Crossbars (XBAR)
- 5x 12-bit Analog-to-Digital Converters (ADC)
- 6-input SAR ADC up to 4MSPS
- 6x Single-ended channels OR
- 3x Differential channels
- Highly Configurable ADC Digital Logic
- XBAR Start of Conversion Triggers (SOC)
- User-defined Sample and Hold (S+H)
- Flexible Post-processing Blocks (PPB)
- 6-input SAR ADC up to 4MSPS
- 1x Resolver subsystem (ZCZ-S and ZCZ-F packages) with:
- 2x Resolver to Digital Converter (RDC) OR
- 2x 12-bit ADCs can also be used for general purpose
- 4-input SAR ADC up to 3MSPS
- 4x Single-ended channels OR
- 2x Differential channels
- 4-input SAR ADC up to 3MSPS
- 10x Analog Comparators with Type-A programmable DAC reference (CMPSSA)
- 10x Analog Comparators with Type-B programmable DAC reference (CMPSSB)
- 1x 12-bit Digital-to-Analog Converter (DAC)
- 32x Pulse Width Modulation (EPWM) modules
- Single or Dual PWM channels
- Advanced PWM Configurations
- Extended HRPWM time resolution
- 16x Enhanced Capture (ECAP) modules
- 3x Enhanced Quadrature Encoder Pulse (EQEP) modules
- 2x 4-Ch Sigma-Delta Filter Modules (SDFM)
- Additional Signal-multiplex Crossbars (XBAR)
Industrial Connectivity:
- Programmable Real-Time Unit - Industrial Communication Subsystem (PRU-ICSS)
- Dual core Programmable Real-Time Unit Subsystem (PRU0 / PRU1)
- Deterministic Hardware
- Dynamic Firmware
- 20-channel enhanced input (eGPI) per PRU
- 20-channel enhanced output (eGPO) per PRU
- Embedded Peripherals and Memory
- 1x UART, 1x ECAP, 1x MDIO, 1x IEP
- 1x 32KB Shared General Purpose RAM
- 2x 8KB Shared Data RAM
- 1x 16KB IRAM per PRU
- ScratchPad (SPAD), MAC/CRC
- Digital encoder and sigma-delta control loops
- The PRU-ICSS enables advanced industrial protocols including:
- EtherCAT, Ethernet/IP™,
- PROFINET, IO-Link for order
- Dedicated Interrupt Controller (INTC)
- Dynamic CONTROLSS XBAR Integration
- Dual core Programmable Real-Time Unit Subsystem (PRU0 / PRU1)
High-Speed Interfaces:
- Integrated 3-port Gigabit Ethernet switch (CPSW) supporting up to two external ports
- MII (10/100), RMII (10/100), or RGMII (10/100/1000)
- IEEE 1588 (2008 Annex D, Annex E, Annex F) with 802.1AS PTP
- Clause 45 MDIO PHY management
- 512x ALE engine-based Packet Classifiers
- Priority flow control with up to 2KB packet size
- Four CPU hardware interrupt pacing
- IP/UDP/TCP checksum offload in hardware
Security:
- Hardware Security Module (HSM) with support for Auto SHE 1.1/EVITA
- Arm Cortex-M4F based dedicated security controller
- Isolated and secured RAMs
- Peripherals like Timers, WWDT, RTC, Interrupt Controller
- Safety related peripherals like CRC, ESM, PBIST
- Secure boot support
- Device Take Over Protection
- Hardware-enforced root-of-trust (RoT)
- Support for two sets of RoT keys
- Authenticated boot support
- Encrypted boot support
- SW Anti-rollback protection
- Debug security
- Secure device debug only after cryptographic authentication
- Support for permanent debug/JTAG disable
- Device ID and Key Management
- Unique ID (SoC ID)
- Support for OTP Memory (FUSEROM)
- Extensive Firewall Support
- System Memory Protection Units (MPU) present at various interfaces
- Cryptographic Acceleration
- Cryptographic cores with DMA Support
- AES - 128/192/256-bit key sizes
- SHA2 - 256/384/512-bit support
- Deterministic random bit generator (DRBG) with pseudo and true random number generator (TRNG)
- Public Key Accelerator (PKA) to assist in RSA/Elliptic Curve Cryptography (ECC) processing
Functional Safety:
- Enables design of systems with functional safety requirements
- Error Signaling Module (ESM) with designated SAFETY_ERRORn pin
- ECC or parity on calculation-critical memories
- 4x Dual Clock Comparators (DCC)
- 3x Self-Test Controller (STC)
- Programmable Built-In Self-Test (PBIST) and fault-injection for CPU and on-chip RAM
- Runtime internal diagnostic modules including voltage, temperature, and clock monitoring, windowed watchdog timers, CRC engines for memory integrity checks
-
Functional Safety-Compliant targeted [Industrial]
- Developed for functional safety applications
- Documentation to be made available to aid IEC 61508 functional safety system design
- Systematic capability up to SIL-3 targeted
- Hardware integrity up to SIL-3 targeted
- Safety-related certification
- IEC 61508 planned
-
Functional Safety-Compliant targeted [Automotive]
- Developed for functional safety applications
- Documentation to be made available to aid ISO 26262 functional safety system design
- Systematic capability up to ASIL-D targeted
- Hardware integrity up to ASIL-D targeted
- Safety-related certification
- ISO 26262 planned
Data Storage
- 1x 4-bit Multi-Media Card/Secure Digital (MMC/SD) interface
Power Management
- Recommended TPS653860-Q1 Power Management ICs (PMIC)
- Companion PMIC specially designed to meet device power supply requirements
- Flexible mapping and factory programmed configurations to support different use cases
Technology / Package:
- AEC-Q100 qualified for automotive applications
- 45nm technology
- ZCZ Package
- AM263x Compatible (ZCZ-C)
- Pin-to-Pin compatible option with AM263x
- AM263Px Resolver (ZCZ-S)
- Adds new Resolver Subsystem functionality
- AM263Px Resolver with Flash-in-Package (ZCZ-F)
- Includes 1x internally connected Silicon in Package (SIP) 64Mb ISSI IS25LX064-JWLA3 OSPI Flash device; up to 133MHz SDR and DDR
- 324-pin NFBGA
- 15.0mm x 15.0mm
- 0.8mm pitch
- AM263x Compatible (ZCZ-C)
The AM263Px Sitara™ Arm® Microcontrollers are built to meet the complex real-time processing needs of next generation industrial and automotive embedded products. The AM263Px MCU family consists of multiple pin-to-pin compatible devices with up to four 400MHz Arm® Cortex®-R5F cores. As an option, the Arm® R5F subsystem can be programmed to run in lockstep or dual-core mode for multiple functional safety configurations. The industrial communications subsystem (PRU-ICSS) enables integrated industrial Ethernet communication protocols such as PROFINET®, Ethernet/IP®, EtherCAT® (among many others), standard Ethernet connectivity, and even custom I/O interfaces. The family is designed for the future of motor control and digital power applications with advanced analog sensing and digital actuation modules.
The multiple R5F cores are arranged in cluster subsystems with 256KB of shared tightly coupled memory (TCM) along with 3MB of shared SRAM, greatly reducing the need for external memory. Extensive ECC is included for on-chip memories, peripherals, and interconnects for enhanced reliability. Granular firewalls managed by the Hardware Security Manager (HSM) enable developers to implement stringent security-minded system design requirements. Cryptographic acceleration and secure boot are also available on AM263Px devices.
TI provides a complete set of microcontroller software and development tools for the AM263Px family of microcontrollers.
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)。
TMDSHSECDOCK-AM263 — 適用於 GPMC、JTAG/TRACE、MCAN 和 LIN 訊號的 AM263x-CC HSEC 底座和斷路板。
LB-3P-TRACE32-ARM — 適用於 Arm® 架構微控制器和處理器的 Lauterbach TRACE32® 偵錯和追蹤系統
Lauterbach 的 TRACE32® 工具是一套先進的軟硬體元件，可讓開發人員分析、最佳化及認證各種 Arm® 架構微控制器和處理器。全球知名的嵌入式系統和 SoC 偵錯和追蹤解決方案是完美的解決方案，適用於從早期的矽前 (pre-silicon) 開發，到產品認證和現場故障排除等所有開發階段。Lauterbach 工具的直覺模組化設計為工程師提供現今最高的可用性能，以及可隨需求變化而調整和成長的系統。藉由 TRACE32® 偵錯器，開發人員也可透過單一偵錯介面，同時偵錯和控制 SoC 中的任何 C28x/C29x/C6x/C7x DSP 核心及所有其他 Arm (...)
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 (...)
AM263PX-MCAL-SDK — Microcontroller Abstraction Layer (MCAL) and Complex Device Drivers (CDD) for AM263PX
AM263Px 微控制器 (MCU) 外加軟體開發套件 (SDK) 是一套專為嵌入式處理器所設計的統合軟體平台，設定簡單且可立即存取範例、基準測試與示範。此軟體不必從頭開始建立基本系統軟體功能，所以能加速應用程式開發時程。
SDK 內含 R5F 及 M4 核心、範例、驅動程式和開機載入程式的支援。SDK 的確切內容視裝置的功能而定，但所有裝置都共享通用應用程式介面 (API)，並建置在現有經實證的軟體元件上，以確保可靠性和品質。軟體元件經過完整測試，確保其可搭配 Code Composer Studio™ 整合式開發環境 (CCSTUDIO) 共同運作。
軟體支援：
- (...)
AM263PX-RESTRICTED-SECURITY — AM263Px restricted security content
AM263Px 微控制器 (MCU) 外加軟體開發套件 (SDK) 是一套專為嵌入式處理器所設計的統合軟體平台，設定簡單且可立即存取範例、基準測試與示範。此軟體不必從頭開始建立基本系統軟體功能，所以能加速應用程式開發時程。
SDK 內含 R5F 及 M4 核心、範例、驅動程式和開機載入程式的支援。SDK 的確切內容視裝置的功能而定，但所有裝置都共享通用應用程式介面 (API)，並建置在現有經實證的軟體元件上，以確保可靠性和品質。軟體元件經過完整測試，確保其可搭配 Code Composer Studio™ 整合式開發環境 (CCSTUDIO) 共同運作。
軟體支援：
- (...)
INDUSTRIAL-COMMUNICATIONS-SDK-AM263PX — Industrial Communications SDK for AM263Px
這款軟體開發套件 (SDK) 包含 TI 處理器上的即時工業通訊協定 (EtherCAT、EtherNet/IP、PROFINET、IO-Link 等)。此外也具備 PRU-ICSS 韌體、驅動程式、通訊堆疊函式庫和應用範例，以及相關文件。
新功能：
- 透過 EtherCAT EoE 的乙太網路
- 透過 EtherCAT FoE 存取檔案
- 整合 NVM 資料庫以持續儲存資料 — EtherCAT 範例現在使用 EEPROM 來儲存 EtherCAT EEPROM 資料，而非使用快閃記憶體
- Ethernet/IP — 物件字典大小應可在無需重新建立堆疊的情況下進行變更
- IOLINK 控制器 — (...)
MCU-PLUS-SDK-AM263PX — MCU+ SDK for AM263Px - RTOS, No-RTOS
AM263Px 微控制器 (MCU) 外加軟體開發套件 (SDK) 是一套專為嵌入式處理器所設計的統合軟體平台，設定簡單且可立即存取範例、基準測試與示範。此軟體不必從頭開始建立基本系統軟體功能，所以能加速應用程式開發時程。
SDK 內含 R5F 及 M4 核心、範例、驅動程式和開機載入程式的支援。SDK 的確切內容視裝置的功能而定，但所有裝置都共享通用應用程式介面 (API)，並建置在現有經實證的軟體元件上，以確保可靠性和品質。軟體元件經過完整測試，確保其可搭配 Code Composer Studio™ 整合式開發環境 (CCSTUDIO) 共同運作。
軟體支援：
- (...)
MOTOR-CONTROL-SDK-AM263PX — Motor control SDK for AM263Px
AM263Px 微控制器 (MCU) 外加軟體開發套件 (SDK) 是一套專為嵌入式處理器所設計的統合軟體平台，設定簡單且可立即存取範例、基準測試與示範。此軟體不必從頭開始建立基本系統軟體功能，所以能加速應用程式開發時程。
SDK 內含 R5F 及 M4 核心、範例、驅動程式和開機載入程式的支援。SDK 的確切內容視裝置的功能而定，但所有裝置都共享通用應用程式介面 (API)，並建置在現有經實證的軟體元件上，以確保可靠性和品質。軟體元件經過完整測試，確保其可搭配 Code Composer Studio™ 整合式開發環境 (CCSTUDIO) 共同運作。
軟體支援：
- (...)
IBV-3P-ICECAT — 適用於嵌入式系統的 IBV EtherCAT MainDevice SDK
The icECAT EtherCAT Master Stack library by IBV is a Software Development Kit (SDK) for creating an EtherCAT MainDevice (master) system achieving best performance with lowest resource usage. It is especially designed for use on embedded systems with optimized Link Layer drivers with DMA support (...)
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 (...)
EDGE-AI-STUDIO-MCU — Edge AI Studio for Microcontrollers
Edge AI Studio 是一系列圖形和命令行工具，旨在加速 TI 處理器、微控制器和雷達感測器上的邊緣 AI 開發。不管是使用來自 TI Model Zoo 的模型，還是
運用您自己的模型來開發概念驗證，Edge AI Studio 都能提供您所需的工具。
Edge AI Studio 圖形使用者介面提供完全整合的解決方案，用於收集和註釋資料、訓練和編譯模型，以在即時開發平台上部署。從 TI Model Zoo 中的各種預先訓練的模型中選擇，並可選擇透過自訂資料重新訓練，以提升準確度和性能。Edge AI Studio (...)
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。
AM26X-ACADEMY — AM26x academy
TI-DEVELOPER-ZONE — Start embedded development on your desktop or in the cloud
AM263PX-RESTRICTED-SAFETY — AM263Px restricted functional safety content
USIT-3P-SECIC-HSM — Uni-Sentry SecIC-HSM 韌體
SecIC-HSM 旨在滿足 MCU/SoC 晶片所需的網路安全要求。HSM 韌體可應用於汽車、新能源、光伏、機器人、醫療保健與航空等領域。提供的網路安全功能包括安全開機、安全通訊 (SecOC)、安全診斷、安全儲存、安全更新、安全偵錯和金鑰管理。SecIC-HSM 的優點：一站式網路安全解決方案，具備跨晶片系列的全方位軟體相容性，擁有業界領先的性能，已在近 30 家 OEM 的量產車型中成功部署，累計出貨超過 300 萬套。
USIT-3P-SECIC-PQC — Uni-Sentry SecIC-PQC 演算法韌體
Uni-Sentry 的安全解決方案採用 PQC 演算法，能夠抵抗量子電腦對傳統加密演算法所造成的解密威脅。PQC 韌體與硬體安全模組 (HSM) 進行協同優化，利用硬體加速與安全性強化，以提升加密演算法的執行效率與安全性。
Uni-Sentry 持續監控全球量子運算的發展，並更新其演算法組合。當前的 PQC 產品功能包括：
- SP 800-208：LMS 和 XMSS
- FIPS 203 (ML-KEM)：CRYSTALS-KYBER
- FIPS 204 (ML-DSA)：CRYSTALS-Dilithium
- FIPS 205 (SLH-DSA)： SPHINCS+
技術亮點
- 量子抗性認證：與 (...)
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。
MATHW-3P-AM26X-EC — 德州儀器 AM26x MCU 嵌入式編碼器支援封裝
TI 為各種 AM26x 裝置和評估電路板提供基於模型設計的工作流程。
適用於 AM26x controlCARD 和 LaunchPad 電路板的 Embedded Coder® 支援套件可讓您使用 Simulink® 模型，在 AM26x 裝置上自動创建、載入及运行演算法。 模型在 Simulink 中設計，使用 Embedded Coder 產生程式碼，並在專為即時控制應用設計的 AM263x、AM263Px、AM261x 硬體平台上運行可執行文件，無需使用手動編程。運用業界實證的基於模型設計技術，驗證演算法在模擬期間是否能正常運作，然後使用自動產生程式碼，在 AM26X (...)
AM263PX-PWR-EST-CALC — AM263Px power-estimation tool
| 封裝 | 針腳 | CAD 符號、佔位空間與 3D 模型 |
|---|---|---|
| NFBGA (ZCZ) | 324 | 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。