CP2102N-A02-GQFN20R
Controllers
Technical Specifications
| Type | Description |
|---|---|
| Working Voltage V | 3.712 V |
| Data Rate | 3000000 |
| Iq A | 1.3e-06 |
| Applications Function | USB to UART |
| USB Protocol | USB 2.0 |
| Type | Description |
|---|---|
| Current - Supply | 13.7mA |
| Features | Programmable baud rate;Power-on reset;FIFO buffer;Hardware flow control support;Wake-up function;Built-in clock generator |
| Operating Temp | -40°C ~ +85°C |
| Channels | - |
| Package / Case | QFN-20-EP |
Product Introduction
The CP2102N devices, part of the USBXpress family, are designed to quickly add USB to your applications by eliminating firmware complexity and reducing development time.
These highly-integrated USB-to-UART bridge controllers provide a simple solution for updating RS-232 designs to USB using a minimum of components and PCB space. CP2102N includes a USB 2.0 full-speed function controller, USB transceiver, oscillator, and Universal Asynchronous Receiver/Transmitter (UART) in packages as small as 3 mm×3 mm. No other external USB components are required for development. All customization and configuration options can be selected using a simple GUI-based configurator. By eliminating the need for complex firmware and driver development, the CP2102N devices enable quick USB connectivity with minimal development effort.
Features
- No firmware development required
- Simple GUI-based configurator
- Integrated USB transceiver; no external resistors required
- Integrated clock; no external crystal required
- USB 2.0 full-speed compatible
- Data transfer rates up to 3 Mbaud
- USB Battery Charger Detection (USB BCS 1.2 Specification)
- Remote wakeup for waking a suspended host
- Low operating current: 9.5 mA
- Royalty-free Virtual COM port drivers
- Internal 960-byte programmable ROM for vendor ID, product ID, serial number, power descriptor, release number, and product description strings
- On-chip power-on reset circuit
- On-chip voltage regulator — 3.3 V output
- Pin compatible with CP2101/2/9 (QFN28 package)
- Pin compatible with CP2104 (QFN24 package)
- USB Specification 2.0 compliant; full-speed (12 Mbps)
- USB suspend states supported via SUSPEND pins
- Single power supply of 3.0 to 3.6 V or 3.0 to 5.25 V
- Works with existing COM port Applications
- Supported on Windows, Mac, and Linux
- Royalty-free distribution license
Applications
- - POS terminals - USB dongles - Gaming controllers - Medical equipment - Data loggers
Datasheet
Alternative Parts
Common CP2102N-A02-GQFN20R alternatives overseas buyers search for:
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | ROHS3 |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| Type | Details |
|---|---|
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |
Sourcing Information
Sourcing CP2102N-A02-GQFN20R from China? SZ Procure helps international buyers navigate the Shenzhen electronics market and locate suitable supplier options for specific component requirements.
For CP2102N-A02-GQFN20R, we can check current supplier availability, compare quotations from multiple sources, coordinate purchasing, and arrange pre-shipment inspection and shipment consolidation according to your requirements.
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