Olimex has just lately launched the STMP157-BASE-SOM-EXT system-on-module (SoM), powered by STMicroelectronics’ STM32MP157 dual-core Cortex-A7 microprocessor. Accompanying this launch is the open-source {hardware} STMP157-BASE-SOM-EVB analysis board, designed in KiCAD, to facilitate the event and testing of purposes utilizing the SoM.
Options of STMP157-BASE-SOM-EXT System-on-Module
The STMP157-BASE-SOM-EXT SoM boasts an array of options, together with 1GB of DDR3 system reminiscence and an EEPROM for Linux configuration. Its energy administration circuitry ensures environment friendly operation. The module is supplied with a microprocessor that includes a dual-core Cortex-A7 processor clocked at 800 MHz, an Arm Cortex-M4 real-time core at 209 MHz, and a Vivante 3D GPU supporting OpenGL ES 2.0. Moreover, it features a consumer LED, a 24 MHz oscillator, and AXP209 PMIC for energy administration, all inside a compact measurement of 72 x 48 mm.
Specs of STMP157-BASE-SOM-EVB Analysis Board
The STMP157-BASE-SOM-EVB analysis board is appropriate with the STMP157-BASE-SOM-EXT CPU module. It includes a MicroSD card slot for storage, HDMI output, and connectors for MIPI and RGB LCD shows. The board features a 2MP MIPI CSI digicam with an OV2640-120 sensor, audio jacks, Gigabit Ethernet port, USB ports, CAN Bus terminal blocks, and varied GPIO connectors. It additionally affords debugging choices with UART and JTAG connectors, alongside a reset button, energy LED, and flash module connector. The board measures 122 x 106 mm and may be powered by way of a 5V/2A energy barrel jack or a LiPo battery connector with a built-in charging circuit.
Software program and Documentation Help
Olimex gives a minimal Debian 11 picture with Linux 6.x for the SoM and EVB. In depth documentation, together with a consumer guide, PDF schematics, and a Linux consumer information, can be found for the SoM. For the EVB, KiCAD {hardware} design recordsdata, PDF schematics, and a consumer guide may be discovered on GitHub.
Pricing and Availability
Olimex is at present accepting pre-orders for each the STM32MP157 SoM and the EVB, every priced at 30 Euros. A whole package, together with the system-on-module and service board, is offered for 60 Euros. Transport for these merchandise is scheduled to begin on November 30.
Implications for Builders and Innovators
The launch of those merchandise by Olimex represents a big development for builders and innovators in embedded programs. The mix of the STM32MP157 SoM and the EVB affords a strong platform for creating and testing a variety of purposes, from industrial automation to IoT options, making it a beautiful selection for professionals in varied expertise sectors.
