Bluetooth Module Blue-KC21

• Class 2 Standard, Bluetooth V1.2 spec.
• 10 - 20m range
• Antenna on PCB
• Supports BT Serial Port Profile (SPP)
• Dimensions (mm): 15 x 27

One of the most capable Bluetooth modules available, the KC-21Bluetooth OEM Module is designed for maximum flexibility. The KC-21module includes 14 general purpose input/output lines, and offers highspeed serial communications up to 921K baud.

TheKC-21 is a surface mount PCB module that provides fully embedded, readyto use Bluetooth wireless technology. The reprogrammable flash memorycontains embedded firmware for serial cable replacement using theBluetooth SPP profile. Other popular Bluetooth profiles are available.

Weare able to quickly customize the firmware for external deviceinteraction, or for optimizations such as minimal power consumption,high speed response, custom audio, and other proprietary features.Custom firmware is easily pre-loaded into these highly tuned and testedmodules so that they are ready to install without additional procedures.

Key features:

• FCC & Bluetooth licensed radio
• Complete RF ready module
• Fully embedded serial port profile (SPP)
• Class 2 radio
  
• Bluetooth v1.2
• Wireless data communications
• ARM7 microprocessor up to 48MHz
• 8Mb flash memory
• 921K baud data throughput
• Integrated chip antenna128-bit encryption security
• Range up to 20m LOS
• SPI interface, up to 24MHz
• 14 general purpose I/O
• AT command set
• Multipoint capability
  

Firmware:

KCmodules come standard with our powerful kcSerial firmware. Controllingthe module is easy through any terminal software program. Communicatingwith the module is simple with ASCII AT-style commands.