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Nextion Foca Max 5V2A Output USB To TTL Serial Converter Board
SKU: DIS-0065-001
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Short Description
The Nextion Foca Max 5V2A USB to TTL Serial Converter Board is a high-performance programming and communication interface designed for Nextion HMI displays.
It enables reliable USB-to-TTL serial communication between a computer and Nextion displays, simplifying firmware uploads, debugging, and HMI project transfers.
Equipped with a SILABS CP2102 USB-to-UART chip and a 5V/2A power output, the Foca Max provides stable power delivery for larger Nextion displays.
It supports both USB power and an external 8–26V DC input, making it ideal for programming and powering Enhanced and Intelligent Series displays during development and testing.
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Specifications:
Product type: USB to TTL serial converter board.
Model: Foca Max.
USB interface: USB 2.0.
USB input voltage: 5V – 5.5V.
External DC input: 8V – 26V DC.
Power output: 5V – 5.5V.
Maximum output current: 2A.
USB-to-UART chip: SILABS CP2102.
Maximum baud rate: 2 Mbps.
TTL logic level: 3.3V.
Power connector: DC-005 (5.5 × 2.1 mm).
Voltage ripple: <100 Mv.
Indicators: Power and TX/RX communication LEDs.
Operating temperature: -20°C to 70°C.
PCB dimensions: 50 × 50 × 1.6 mm.
Compatibility: Suitable for Nextion Basic, Discovery, Enhanced, and Intelligent Series displays.