Description:
ATK-USB-UART module is ALIENTEK launched a small, high-performance USB to TTL / LVTTL serial module. This module uses CH340G as a USB to serial chip, with small size, strong performance characteristics, and has excellent compatibility,support for XP, VISTA, WIN7, WIN8.
TTL means the level signal of high level 5V and low level 0V, LVTTL means the level signal of high level 3.3V and low level 0V. Control signal just only TXD pin can output LVTTL level, other signals (RXD, RTS and CTS) are compatible with LVTTL level.
Features:
1.Support 3.3V / 5V MCU system (via P2 pin jumper cap select 3.3V / 5V),compatibility.
2.To provide additional two-way control signals (RTS, CTS), good scalability.
3.Can provide 3.3V / 5V power (Iout≤300mA) to an external circuit, easy to use.
4.Comes with power indicator (blue),simple and convenient.
5.Comes with no interference of communication indicator (green indicator TXD, red indicates RXD),user-friendly enough.
6.Supports 50 ~ 2Mbps baud, powerful performance.
7.Support for XP / VISTA / WIN7 / WIN8 system, good compatibility.
8.Comes with 500mA resettable fuse, safe and reliable.
Package includes:
1 x module
6 x DuPont line
1 x USB to T port serial cable
