development board News - Page 48 of 260 - CNX Software

August 18, 2021August 18, 2021 by Jean-Luc Aufranc (CNXSoft) - 4 Comments

$4 Lolin S2 Mini ESP32-S2 WiFi IoT board works with Wemos D1 Mini shields

If you liked Wemos D1 mini ESP8266 board with stackable add-on boards, you’ll probably love Wemos/Lolin S2 Mini board with the same factor, but fitted with an ESP32-S2 single-core WIFi processor, and offering twice the number of I/Os. The board comes with 4MB flash, 2MB PSRAM, a USB-C port for power and programming, as well as two 16 pin headers for GPIOs, ADC, DAC, and more. Lolin S2 Mini V1.0.0 specifications: SoC – Espressif Systems ESP32-S2FN4R2 Xtensa single-core 32-bit LX7 microprocessor up to 240 MHz with 320 KB SRAM, 4MB Flash, 2MB PSRAM Expansion headers – 2x 16-pin headers with 27x IO, ADC, DAC, I2C, SPI, UART, USB OTG USB – 1x Type-C USB for 5V power and programming Misc – Reset button and button 0 also used to enter Device Firmware Upgrade (DFU) Dimensions – 34.3 x 25.4 mm Weight – 2.4 grams The board is compatible with Lolin/Wemos […]

August 11, 2021 by Jean-Luc Aufranc (CNXSoft) - 7 Comments

Geniatech DB10 – An AI development board with Amlogic A311D SoC, HDMI input, optional TV tuner

Amlogic A311D hexa-core Cortex-A73/A55 AI processor has found its way into a limited number of platforms including Khadas VIM3 SBC, Zora P1 development board for Orbbec 3D cameras, as well as the upcoming Jevois Pro AI camera. Another development board that takes advantage of the Amlogic A311D processor is Geniatech DB10 which ships with up to 4GB LPDDR4, up to 64GB eMMC flash, and offers interesting features like a digital TV tuner, HDMI input, support for 3G/4G modems, and more. Geniatech DB10 specifications: SoC – Amlogic A311D hexa-core processor with quad-core Arm Cortex-A73, dual-core Arm Cortex-A53 processor, Arm Mali-G52 MP4 (6EE) GPU with OpenGL ES 3.2, Vulkan 1.0 and OpenCL 2.0 support, 5 TOPS NPU System Memory – 2GB LPDDR4 (4GB optional) Storage – 16GB eMMC flash (8 to 64GB optional) Video Output HDMI 2.1 up to 4Kp60 Dual-channel LVDS (shared with eDP) via 30-pin connector Input HDMI input up […]

August 9, 2021 by Jean-Luc Aufranc (CNXSoft) - 1 Comment

PICO DSP is an Arduino compatible ESP32 development board for audio and DSP applications (Crowdfunding)

ESP32 audio development boards have been around ever since ESP32 boards were introduced starting with Espressif Systems’ own “ESP32-LyraTD-MSC Audio Mic HDK“, and now ESP32 hardware and software have been certified for Amazon Alexa Voice Services. PICO DSP is another ESP32 development board for audio and digital signage processing (DSP) applications. Equipped with a Wolfson WM9878 stereo audio codec, the breadboard-friendly, Arduino compatible board includes two MEMS microphones, audio in and out jacks, a speaker header, plus other audio signals routed to a GPIO header. PICO DSP specifications: SiP – Espressif ESP32-PICO-D4 system-in-package with ESP32 dual-core WiFi 4 & BLE processor, 4MB SPI flash External storage/memory Original Edition – External 64 MB pseudo-static (PSRAM) chip, of which up to 8 MB is currently supported by ESP-IDF. Strawberry Edition – 16 MB of external NOR flash (note: the internal 4MB SPI flash will not be usable after selecting the NOR flash […]

July 31, 2021August 7, 2021 by Jean-Luc Aufranc (CNXSoft) - 15 Comments

Jupiter Nano – Tiny Cortex-A5 board runs Linux or NuttX RTOS (Crowdfunding)

Jupiter Nano looks like one of those small MCU boards, but instead of a microcontroller, it packs a 500 MHz Microchip SAMA5 Cortex-A5 processor with 128MB RAM capable of running Linux or NuttX operating systems. The board reminds me of the Adafruit Feather compatible Giant Board made by Groboards, with the same system-in-package, but Juniper Nano offers more I/Os via 48 through holes, and its size is said to be similar to Teensy 4.1 board (but not quite). Jupiter Nano specifications: SiP – Microchip SAMA5D27C-LD1G with Cortex-A5 processor running at 498 MHz, 128MB LPDDR2 DRAM Storage – MicroSD card socket (bootable) USB – 1x Micro USB 2.0 host/device port, 1x USB 2.0 host on header Expansion – 2x 24-pin headers with GPIOs, USB, SPI, I2C, up to 4x Flexcom interfaces configurable as SPI, UART or I2C Programming – JTAG port, Micro USB 2.0 FS debug console via MCP2200 USB-UART converter […]

July 31, 2021August 4, 2021 by Jean-Luc Aufranc (CNXSoft) - 13 Comments

BeagleV Starlight SBC won’t be mass manufactured, redesigned BeagleV RISC-V SBC expected in Q1 2022

There was lots of excitement when BeagleV Starlight single board computer was announced in January of this year. With a price tag of $119 and up, it promises to be an affordable RISC-V SBC with StarFive JH7100 dual-core SiFive U74 Vision SoC with AI accelerator, H.265/H.264 hardware video decoding, up to 8GB RAM, HDMI output, Gigabit Ethernet, and so on. Several beta testers even received BeagleV Startlight prototypes, providing instructions for buildroot, boot Linux, or even a video review with Fedora. The first version lacked a GPU, and the initial schedule planned for a new revision with an Imagination GPU to be manufactured in September. But there have been some changes, as BeagleV Starlight SBC will not go into mass production, but not all is lost, as the Foundation and Seeed Studio are working on a new BeagleV community board slated to be released in Q1 2022. Drew Fustini made […]

July 26, 2021July 26, 2021 by Jean-Luc Aufranc (CNXSoft) - No Comments

TurboX C865 CPU module and 96Boards devkit feature Qualcomm QCS8250 IoT processor

Thundercomm has unveiled another Qualcomm IoT module and development kit with the TurboX C865 SOM and development kit based on Qualcomm QCS8250, based on Snapdragon 865 but for IoT applications, which follows our coverage of the company’s TurboX CM2290 and C2290 SoM & devkit based on Qualcomm QCM2290/QCS2290 quad-core Cortex-A53 processor several days ago. The new TurboX C865 system-on-module is for higher-end IoT applications with a faster processor combines with 8GB LPDDR5 RAM, and 128G UFS storage, WiFI 6 & Bluetooth 5.1 connectivity, and the company also offers a 96Boards compliant development kit to help with the development of more advanced IoT products running Android 10. TurboX C865 SoM Specifications: SoC – Qualcomm QCS8250 octa-core Kryo 585 processor with Adreno 650 GPU, Adreno 665 VPU, Adreno 995 DPU, Hexagon DSP with quad HVX, Spectra 480 ISP; 15 TOPS AI processing power System Memory – 8GB LPDDR5 (PoP) Storage – 128G […]

July 23, 2021July 23, 2021 by Jean-Luc Aufranc (CNXSoft) - 2 Comments

Tiny Seeeduino XIAO board gets Raspberry Pi RP2040 MCU

Seeeduino XIAO is a tiny Arduino Zero compatible board with battery support that was launched last year with Microchip SAMD21G18 ARM Cortex-M0+ microcontroller at up to 48MHz. Seeed Studio has now launched the XIAO RP2040 board with the same form factor but upgrading to a more powerful Raspberry Pi RP2040 dual-core Cortex-M0+ microcontroller clocked at up to 133 MHz. XIAO RP2040 specifications: MCU – Raspberry Pi RP2040 dual-core Cortex M0+ up to 133 MHz, or even 252 MHz (48MHz default) with 264 kB SRAM Storage – 2MB SPI flash USB – 1x USB type C port for power and programming Expansion I/Os 2x 7-pin headers with 11x 4x analog inputs, 11x digital I/Os / PWM, 1x DAC, SPI, UART, and I2C; 2.54mm pitch 3.3V I/O voltage (not 5V tolerant) Misc – 1x user LED, power LED, 2x LEDs for serial port downloading, Reset Button/ Boot Button, RGB LED, SWD pads […]