WaveShare CP2102 USB UART Board (Type C), USB To UART (TTL)

WaveShare CP2102 USB UART Board (Type C), USB

Waveshare

WaveShare CP2102 USB UART Board (Type C), USB To UART (TTL) Communication Module, USB-C Connector

Name: WaveShare CP2102 USB UART Board (Type C), USB To UART (TTL) Communication Module, USB-C Connector
Brand: Waveshare
SKU: WS20644
Price: 6.64 USD
Availability: InStock

Item No.: WS20644

HAN: 20644

EAN: 4060137073021

HS Code: 8473302000

Herkunftsland: CN

Lagerstufe: Tier3

6,64 $

per pcs

incl. 19% VAT plus (S)

Net: 5,58 $

Choose tax zone / country of delivery

Product Description

CP2102 USB To UART (TTL) Communication Module, USB-C Connector, compatible with 3.3V logic level

Features at a glance

Supports Mac OS, Linux, Android, WinCE, Windows 7/8/10/11...
Voltage output support: 5V or 3.3V
Integrated USB protection device: SP0503
3x LED indicators: TXD LED, RXD LED, POWER LED
Pins accessible on pinheaders: TXD, RXD, RTS, CTS
Other pins are accessible on drilled holes, easily connected to user application system (the pin pitch is compatible with universal prototype board)

CP2102 solution

Single-Chip USB to UART Data Transfer
- No external resistors required, no external crystal required
- On-chip power-on reset circuit and voltage regulator
- Integrated 1024-Byte EEPROM
USB Function Controller
- USB Specification 2.0 compliant; full-speed (12 Mbps)
- USB suspend state, supported via SUSPEND pins
UART
- All handshaking and modem interface signals
- Data formats:
  - Data bits: 5, 6, 7, 8
  - Stop bits: 1, 1.5, 2
  - Parity: odd, even, no parity
- Baudrates: 300bps to 1Mbps
- 576 byte receiving buffer; 640 byte transmitting buffer
- Hardware or X-On/X-Off handshaking support
- Event character support
Virtual COM Port Device Drivers
- Windows 8/7/Vista/Server 2003/XP/2000
- MAC OS-X/OS-9
- Linux 2.40 or higher
USBXpress Direct Driver Support
- Windows 7/Vista/Server 2003/XP/2000
- Windows CE
Temperature Range
- –40 to +85 °C

Hardware connection

In the case of working with MCU

VCCIO: 3.3V or 5V output (the module is powered from USB, and the onboard jumper should be shorted to 3.3V or 5V)
GND: connects to GND
TXD: connects to MCU.RX (signal direction: MCU.RX << CP2102 << PC.TX)
RXD: connects to MCU.TX (signal direction: MCU.TX >> CP2102 >> PC.RX)
RTS: connects to MCU.CTS (signal direction: MCU.CTS << CP2102 << PC.RTS)
CTS: connects to MCU.RTS (signal direction: MCU.RTS >> CP2102 >> PC.CTS)

CAUTION: the module is compatible with TTL level ONLY, to avoiding any damage, please DON'T direct connect it to RS232 circuit.

Wiki: http://www.waveshare.com/wiki/CP2102_USB_UART_Board_(Type_C)

Lieferumfang

CP2102 USB UART Board (Type C) x1
6-pin custom connector jumper wire x1
4-pin male pinheader & 4-pin female pinheader x2

Technical documents / Downloads

WikiManufacturer WikiOpen

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Wiki

Manufacturer according to GPSR
Waveshare International Limited, World Trade Plaza south side, Fuhong Rd, Futian District, 518000 Shenzhen, China, [email protected], https://waveshare.com/