AM263x Arm®-based MCU general-purpose LaunchPad™ development kit


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LP-AM263 is a cost-optimized development board for Sitara™ high-performance microcontrollers (MCUs) from the AM263x series. This board is ideal for initial evaluation and prototyping as it provides a standardized and easy-to-use platform to develop your next application.

LP-AM263 is equipped with a Sitara AM2634 processor, along with additional components, allowing the user to make use of various device interfaces, including industrial Ethernet (IE), standard Ethernet, fast serial interface (FSI) and others to easily create prototypes. AM2634 supports a variety of IE protocols, such as EtherCAT, EtherNet/IP and PROFINET®.

This extended LaunchPad™ XL development kit offers additional I/O pins for development and supports connection of up to two BoosterPack™ plug-in modules. LP-AM263 also features an intuitive out-of-box user's guide to quickly start design evaluation.

  • AM263x quad-core Arm® Cortex®-R5F MCU
    • 2MB optimized custom static random access memory (OCSRAM)
    • 16MB quad Serial Peripheral Interface (SPI) flash memory, 128-byte Inter-Integrated Circuit (I2C) electrically erasable programmable read-only memory (EEPROM)
    • 20 analog-to-digital converter (ADC) input channels; one digital-to-analog converter (DAC) output channel
    • 10 enhanced pulse-width modulator (ePWM) output channels, two enhanced quadrature encoder pulse (eQEP), two special frequency-division multiplexing (SFDM), four frequency-shifted interferometry (FSI)
    • Two universal asynchronous receiver transceivers (UARTs), two SPI, two I2C interfaces
    • Two Reduced Gigabit Media Independent Interface (RGMII), Reduced MII (RMII) and MII industrial Ethernet
    • Two programmable real-time units (PRUs) supporting multiple industrial and automotive network and sensor protocols
  • More peripherals supported with AM263x I/O multiplexer (MUX) and onboard MUX options
  • Multiple industrial and automotive networking protocols supported through programmable real-time unit (PRU), modular controller area network (MCAN), local interconnect network (LIN), RGMII, RMII and MII interfaces
  • microSD card slot for extended storage
  • Onboard XDS110 JTAG debugger
Arm-based microcontrollers
AM2634 Quad-core Arm® Cortex®-R5F MCU up to 400 MHz with real-time control and security


Auto-direction voltage translators
TXB0108 8-Bit Bidirectional Voltage-Level Shifter with Auto Direction Sensing and +/-15-kV ESD Protect


Buck converters (integrated switch)
TPS62913 17-VIN, 3-A low-noise and low-ripple buck converter with integrated ferrite bead filter compensation


CAN & LIN transceivers & SBCs
TCAN1044-Q1 Automotive high-speed CAN transceiver


Digital isolators
ISO7721 Robust EMC, dual-channel, 1/1, reinforced digital isolator


Linear & low-dropout (LDO) regulators
TPS74801 1.5-A, low-VIN (0.8-V), adjustable ultra-low-dropout voltage regulator with power good & enable TPS796 1-A, low-dropout voltage regulator with enable


Load switches
TPS22918-Q1 1-ch, 5.5-V, 2-A, 52-mΩ automotive load switch with adj. rise time and adj. output discharg


Protocol-specific switches & muxes
TS3DDR3812 3.3-V, 2:1 (SPDT), 12-channel switch for DDR3 applications


USB hubs & controllers
TUSB320 USB Type-C configuration channel logic and port control
Important note

LP-AM263 is a prototype evaluation module available in limited quantities.

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Evaluation board

LP-AM263 — AM263x Arm®-based MCU general-purpose LaunchPad™ development kit

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Software development kit (SDK)


TI's Standard Terms and Conditions for Evaluation Items apply.

Design files

LP-AM263 Design Package SPRR452.ZIP (38962 KB)

Technical documentation

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Type Title Date
User guide LP-AM263 Launchpad User's Guide PDF | HTML May 20, 2022
More literature AM263x LaunchPad quickstart guide May 20, 2022
Certificate LP-AM263 EU RoHS Declaration of Conformity (DoC) May 11, 2022

Related design resources

Software development

MCU-PLUS-SDK-AM263X AM263x software development kit (SDK) for Sitara™ microcontrollers
SYSCONFIG System configuration tool

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TI E2E™ forums with technical support from TI engineers

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