This is a USB 2.0 to TTL UART 6PIN CP2102 Module Serial Converter
Designed to be used for USB to TTL electronic projects
TTL interface output, Connect MCU easily to your computer
Built-in USB to RS232 Transfer chip
USB specification 2.0 compliant with full-speed 12Mbps
Standard USB type A male and TTL 6pin connector. 6pins for 3.3V, RST, TXD, RXD, GND & +5V
Event character support Line break transmission
USB suspend states supported via SUSPEND pins
Temperature Range: -40℃ to +85℃
Supports Windows 98SE, 2000, XP, Vista, Window7, Mac OS 9, Mac OS X & Linux 2.40
Dimension: 55 mm x 17 mm (LxW)
Version Pro Mini Module Atmega328 5v 16M For Arduino Compatible
The default configuration: ATMG328 5V 16M
Fully compatible with the official website module
Increase on the basis of the original A6, A7 mouth
To increase a power output based on the original
On the basis of the original increase to prevent reverse the diode to protect the USB port
input Voltage Range:5-10V
Needed it to operate on 5.0V
* 구입 : ebay
* 공식사이트(영문) : Arduino pro mini 제품설명 , Arduino Pro mini 사용법 안내 정보
* 참고(중요) : USB to UART 모듈 사용법
FT232RL 드라이버 : http://www.ftdichip.com/Drivers/VCP.htm
CP2102 드라이버 : http://www.silabs.com/products/interface/usbtouart/Pages/usb-to-uart-bridge.aspx
– (Windows용 : http://www.silabs.com/Support Documents/Software/CP210x_VCP_Windows.zip )
** arduino pro mini 05정식버전
Technical Specifications
| Microcontroller | ATmega328 |
| Operating Voltage | 5V |
| Input Voltage | 7-9 V |
| Digital I/O Pins | 14 (of which 6 provide PWM output) |
| Analog Input Pins | 8 (of which 4 are broken out onto pins) |
| DC Current per I/O Pin | 40 mA |
| Flash Memory | 32 KB (of which 2 KB used by bootloader) |
| SRAM | 2 KB |
| EEPROM | 1 KB |
| Clock Speed | 16 MHz |