AUDIO-AM275-EVM is a prototype evaluation module and is available in limited quantities.
AUDIO-AM275-EVM
AM275x audio evaluation module
AUDIO-AM275-EVM
Overview
The AM275x evaluation module (EVM) is a standalone test, development and evaluation platform that lets developers evaluate AM275x functionality and develop prototypes for a variety of multi-channel audio applications. The AM275x EVM is equipped with an AM275x microcontroller along with additional components to allow the user to make use of the various device interfaces including the McASP digital audio signals, Ethernet, USB 2.0, CAN-FD and others to easily create prototypes, as well as onboard current measurement capabilities to monitor power consumption. The supplied USB cable paired with embedded emulation logic allows for emulation and debugging using standard development tools such as Code Composer Studio™ (CCSTUDIO). This EVM contains expansion connectors for interfacing with various TI Ethernet expansion boards showcasing interoperability between the AM275x device and different TI Ethernet PHYs. This EVM also contains expansion connectors for interfacing with various TI audio expansion cards showcasing operability between AM275x and different audio amplifiers, analog-to-digital converters and digital-to-analog converters.
Features
- 8 channel audio input/output through discrete ADCs and DACs
- 2 x Audio expansion connectors
- 512Mb OSPI NOR flash
- 2 x Ethernet expansion connectors
- On-board USB 2.0 dual role port
- On-board XDS110 emulator
- USB 2.0 Type C to Type C and USB-A to Micro USB-B cables included
- Audio expansion cards not include
- USB PD capable power supply not included
- Ethernet expansion cards not included
Digital signal processors (DSPs)
Multi-channel ICs (PMICs)
Order & start development
Evaluation board
AUDIO-AM275-EVM
— AM275x audio evaluation module
Not available on TI.com
Software development kit (SDK)
AM275-AWE-SDK — Audio Weaver SDK based on AM275
Software development kit (SDK)
AM275-FREERTOS-SDK — FreeRTOS SDK for AM275 – RTOS, No-RTOS
AM275-FREERTOS-SDK — FreeRTOS SDK for AM275 – RTOS, No-RTOS
Version: 11.00.00.16
Release date: 04 Apr 2025
FreeRTOS SDK Windows Installer
FreeRTOS SDK Linux Installer
Products
Digital signal processors (DSPs)
Hardware development
Evaluation board
Documentation
FREERTOS SDK online documentation
Performance measurement datasheet
Code Composer Studio™ integrated development environment (IDE)
TI ARM CLANG compiler
TI C7000 compiler
Tool to configure SOC pinmux and FREERTOS SDK driver parameters
Buildsheet of supported features
Documentation only package
Manifest for AM275X FreeRTOS SDK
Release Infomation
Thank you for your interest in the AM275 FREERTOS Software Development Kit (SDK). This software accelerates application development schedules by eliminating the need to create basic system software functions from scratch.
- The SDK includes a real-time multitasking kernel, examples and drivers.
- The exact content of the SDK depends on the capabilities of the device, but all devices share common APIs and build on existing proven software components to ensure reliability and quality.
- The software components are fully tested to ensure that they work together with TI’s Code Composer Studio integrated development environment.
What's new
- DRU support is enabled with DMA Utils examples
- OSPI XIP boot support is added with XIP benchmark example
- ADC, RTC support on R5F
- ECAP, EPWM, EQEP on R5F and C7X
- MCAN external read write example is added
- Early chime example is added
- Image version check on SBL
- Ethernet AVB: CRF Talker functionality added along with example
- ECC example for R5F cache
Technical documentation
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View all 3
| Type | Title | Date | ||
|---|---|---|---|---|
| EVM User's guide | AM275x Evaluation Module User's Guide (Rev. B) | PDF | HTML | 07 Mar 2025 | |
| EVM User's guide | Industrial Ethernet Add-On Board User Guide | PDF | HTML | 12 Dec 2024 | |
| Certificate | AUDIO-AM275-EVM EU Declaration of Conformity (DoC) | 21 Nov 2024 |
Support & training
TI E2E™ forums with technical support from TI engineers
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