at-05 Atk-Spp Bluetooth Serial Adapter Communicate in 51 Microcontroller DIY Electronics Module

• Usage: Server
• Type: Wireless
• Support Network: Ethernet
• Information content: Data
• Condition: New
• Transport Package: PP Bag
• Model NO.: AT-05
• Trademark: Sunhokey
• Origin: China
• Production Capacity: 100000

Product Description

Description:

ATK-SPP is designed for data transmission designed Bluetooth module, Bluetooth follow
3.0 protocol. Bluetooth serial port supports SPP protocol, supports UART interface. Tool
There are low cost, good compatibility, low power consumption.

Applications
1 Bluetooth printer
2 Bluetooth remote control toys
3 Smart Home
4 auto diagnostic
5 Bluetooth wireless data transmission
6 Bluetooth game controller
7 wireless data transmission
8 Bluetooth GPS
9 industrial remote control

Pin Pin Function Description
1 VCC 3.3V power supply
2 P00 LED
3 P01 I / O
4 P30 I / O
5 P35 I / O
6 P45 I / O
7 GND Power Ground
8 GND Power Ground
9 P10 I / O
10 P20 UART-RXD
11 P21 UART-TXD
12 P22 I / O
13 P23 I / O
14 P24 I / O
15 P25 I / O
16 P26 I / O port or PWM
17 NC vacant
18 P11 I / O

IV. Module Size
Size: 12.7x23.4x1mm