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NM-CYD-C5 New Cheap Yellow Display with 2.8″ TFT LCD Touchscreen with ESP32-C5 Support NM-RF-HATDescription accessory type USB To DC Cable battery included No typical application fields Internet of Things (IoT) origin Mainland China compatible with ESP32-C5

Product New Cheap Yellow Display with 2.8″ TFT LCD Touchscreen with ESP32-C5

The NM-CYD-C5 has the following 16MB Flash and 8MB x 240 LCD Display ( 2.8")Touch USB Type-C port and USB Type-C to UART Port (CH340), for powering and Card Slot, RGB LED and some additional compatible dimensions and interfaces with ESP32-Cheap-Yellow-Display, enabling seamless connector added for more convenient connection to external Features

The NM-CYD-C5 represents a significant evolution in the popular Cheap Yellow Display ( CYD ) ecosystem. While maintaining the beloved 2.8-inch TFT touchscreen and Arduino compatibility, it features Espressif’s new flagship chip ESP32-C5 – the industry’s first dual-band WiFi 6 IoT SoC.

Major Upgrade Highlights

• Chip Upgrade : ESP32 -> Upgrade : Single-band Wi-Fi 802.11 b/g/n -> Dual-band Wi-Fi 6 + BLE 5.3 + ZigBee 3.0 + Upgrade: General IoT -> Matter 1.2 Full Capacity: 4MB flash -> 16MB Flash + 8MB PSRAM

5GHz Wi-Fi 6: Beat Congestion, Leap in ESP32

NM-CYD-C5 ( ESP32-C5)

Max Speed

~20 Mbps

150 Mbsp ( up 650%)

Channel Bandwidth

20 MHz

20/40MHz

Congested Throughput

Baseline

3x Increase

Communication Latency

Baseline

60% Reduction

Multi-device Efficiency

No OFDMA Support

OFDMA (High Concurrency)

Power Control

Baseline

67% Reduction

Hardware

Main SoC

ESP32-C5 ( RISC-V 32-bit, 240MHz )

Wireless Protocols

Wi-Fi 6(802.11az) 2.4/5GHz + BLE 5.3 + 802.15.4

Display

2.8″ TFT, 240*320, ST7789, Resistive Touch

Memory

16MB FLash + 8MB PSRAM

Interface

2 x USB-C, GPIO, Micro Slot

Operation Temp

-20℃ to 70℃

Certifications

FCC, CE

NM-CYD-C5 Pinout

Compare with ESP32-2432S028

FEATURE

STANDARD CYD (ESP32)

NM-CYD-C5

Wi-Fi Band

2.4 GHz

2.4 + 5GHz

Wi-Fi Standard

802.11 b/g/n

802.11ax ( Wi-Fi) 6

ZigBee

None

ZigBee support NM-RF-HAT

The NM-CYD-C5 compatible the ESP32-2432S028, so it can totally support the

NM-RF-HAT RF