Arduino
Every PinoutFeed story on Arduino — across boards, chips, firmware, projects, kits and industry, newest first.
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Boards & SBCs
NXP launches FRDM-IMXRT1186, its first FRDM board on an i.MX RT crossover MCU, at $85
NXP's $85 FRDM-IMXRT1186 is in stock. It is the company's first FRDM board on the i.MX RT crossover MCU family, built on the MIMXRT1186CVJ8C, which pairs an 800 MHz Cortex-M7 with a 300 MHz Cortex-M33 safety core, and it has four Ethernet ports for TSN and EtherCAT work.
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Boards & SBCs
Waveshare ESP32-C5-Touch-LCD-3.5 pairs a dual-band ESP32-C5 with a 3.5-inch touchscreen, from US$31.99
Waveshare's ESP32-C5-Touch-LCD-3.5 puts an ESP32-C5-WROOM-1U module, a 320x480 IPS touchscreen, an IMU, an RTC, audio and an optional battery and BF3901 camera on one board, listed at US$31.99 to US$35.99 but out of stock as of October 20, 2026.
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Boards & SBCs
M5Stack PaperDIY kits pair an ESP32-S3 with a 4.7-inch e-paper panel, from $25
M5Stack's PaperDIY e-paper kits pair an ESP32-S3-WROOM-1-N16R8 with a 4.7-inch 16-level grayscale panel. The self-assembled K159 is $25.00 and in stock on M5Stack's store; the factory-cased K159-B is $29.90 and out of stock. CNX describes it as dropping the original M5Paper's touchscreen and sensors.
