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Green rectangular development board with black 40-pin header and silver speaker grille

MCDODO

MCDODO ESP32-P4 Development Board 32MB PSRAM 16MB Flash 40-pin GPIO Wi-Fi 6 Bluetooth 5 2W Speaker

SKU CH-YDFC-6ZEKQ

High-performance IoT development board with 32MB PSRAM, 16MB Flash, 40-pin GPIO, Wi-Fi 6, Bluetooth 5 and a 2W speaker

  • Product typeSingle Board Computers
  • Dual-core RISC-V handles edge AI workloads with 32MB PSRAM
  • Wi-Fi 6 and Bluetooth 5 give fast wireless links for IoT fleets
  • Onboard RJ45 with PoE powers the board over a single cable
  • 40-pin Raspberry Pi compatible header expands projects with existing HATs
  • Integrated 2W speaker and mic headers enable voice-ready prototypes

Development board with dual-core RISC-V processor

The MCDODO ESP32-P4 development board integrates an ESP32-P4 and ESP32-C6 module to deliver high-performance edge computing capabilities. It provides 32MB of PSRAM and 16MB of flash storage for multimedia applications. A 40-pin GPIO header offers compatibility with Raspberry Pi HATs for rapid prototyping. The board includes a 2W speaker, microphone header, and SDIO 3.0 TF card slot.

Connectivity limited to Wi-Fi 6 and Bluetooth 5

Wireless communication is restricted to Wi-Fi 6 and Bluetooth 5 or BLE standards. Wired networking relies on an onboard RJ45 Ethernet port with PoE functionality. USB connectivity uses a 2.0 OTG interface rather than a faster specification. Builders needing higher wireless throughput or USB 3.0 speeds must select a different platform.

32MB PSRAM defines multimedia capacity

The 32MB PSRAM allocation determines whether the board can handle your intended multimedia and edge computing workloads. Projects requiring larger frame buffers or more concurrent data streams will exceed this memory limit. Developers should verify their application memory footprint against this fixed capacity before purchase.

How it compares

Measured against everything we stock in Single-Board Computers & Dev Kits, at today’s prices. Recalculated every night.

Price $57.99
Pricier than about 62% of the 1,420 comparable items (median $44.99).

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Specifications

Product
Product typeSingle Board Computers

Questions about this item

Which package option should I select if I need the 2 W speaker included?

Choose the variant shown in the second product image; that option bundles the 2 W speaker with the board.

How much PSRAM and Flash does the ESP32-P4 module provide for real workloads?

The board delivers 32 MB PSRAM and 16 MB NOR Flash, giving ample space for multimedia buffers and firmware.

What does the USB 2.0 OTG port limit in practice?

USB 2.0 OTG caps throughput at the standard 2.0 rate, so high-speed peripherals share that bandwidth while the board can still act as host or device.

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