STMicroelectronics STEVAL-CCM003V1

Overview

STEVAL-CCM003V1 from STMicroelectronics is a ZigBee®-enabled graphic monitoring evaluation board built around the STM32 microcontroller and SPZBE260 ZigBee module. It receives JPEG images wirelessly over ZigBee®, decodes them in real time, and displays them on an integrated TFT screen with touch navigation. Key features include MEMS-based auto-orientation, FAT16/FAT32 file system support, USB mass-storage connectivity, and rechargeable battery operation - enabling wireless visual monitoring in low-power embedded applications.

For engineers reviewing the STEVAL-CCM003V1 datasheet, STEVAL-CCM003V1 pinout, STEVAL-CCM003V1 application, or STEVAL-CCM003V1 equivalent, this page delivers verified hardware architecture, functional partitioning between camera and monitor units, power management modes, USB/JTAG firmware update paths, and interoperability details with STEVAL-IFV001V1 camera unit.

Technical Context

The STEVAL-CCM003V1 functions as the "monitoring unit" in a two-node ZigBee® image surveillance system. It interfaces the STM32F103 microcontroller with a TFT display, S-Touch™ capacitive touch keys, MEMS accelerometer for frame-aligned orientation, and SPZBE260 ZigBee module via SPI. Image decoding occurs in-system using a JPEG-to-BMP conversion algorithm optimized for ARM Cortex-M3 resources.

Power architecture supports dual sourcing: 5 V USB or 3.7 V Li-ion battery, with configurable standby mode to minimize quiescent current. The board includes on-board JTAG for firmware development and USB mass-storage mode for direct image transfer and microSD card access - eliminating need for host PC software during field deployment.

Key Specifications

Availability

STEVAL-CCM003V1 is available at Aetrix Electronics and suitable for wireless baby monitors, door-phone video systems, remote industrial inspection terminals, and battery-powered IoT surveillance nodes requiring stable component supply and full-stack evaluation capability.

Supply support for STEVAL-CCM003V1 includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.

Manufacturer

STMicroelectronics is a global semiconductor leader headquartered in Geneva, Switzerland, designing and manufacturing microcontrollers, analog ICs, power management devices, and sensors for industrial, automotive, and consumer markets.

This board belongs to ST's STEVAL (ST Evaluation) series - purpose-built reference platforms that demonstrate full-system integration of ST silicon (STM32 MCUs, SPZBE260 modules, MEMS sensors) with validated firmware stacks and hardware interconnects for rapid prototyping.

FAQ

Does STEVAL-CCM003V1 operate standalone, or does it require the STEVAL-IFV001V1 camera unit?

STEVAL-CCM003V1 is designed as the monitoring node and requires pairing with the STEVAL-IFV001V1 camera unit to form a complete wireless image transmission system. While it can display pre-loaded BMP files from microSD and supports USB mass-storage mode, its core ZigBee® JPEG reception and decoding functionality depends on receiving packets from the companion camera unit's SPZBE260 module.

What firmware is preloaded on the STM32, and how is it updated?

The board ships with ST-provided firmware implementing ZigBee® coordinator role, JPEG decompression engine, TFT driver, and S-Touch™ key handler. Firmware updates are performed via the onboard JTAG/SWD connector using ST-LINK utilities or through USB DFU mode - no external debugger required for field upgrades.

Can the TFT display be replaced or interfaced with third-party panels?

No - the TFT is soldered and electrically matched to the STM32's FSMC interface with fixed timing parameters and RGB888 pixel format. The PCB layout and firmware assume the specific 320×240 panel used in the reference design; substitution would require redesign of signal routing, power sequencing, and driver code.

Is the SPZBE260 ZigBee module certified for regional radio compliance?

Yes - the SPZBE260 module carries FCC ID Q9Q-SPZBE260 and CE RED certification (EN 300 328, EN 301 489), covering 2.4 GHz ISM band operation in North America, Europe, and most major markets. Certification applies to the module as integrated on STEVAL-CCM003V1, including antenna matching network and shielding.