The ABT01B is a Bluetooth HID module using Broadcom Bluetooth 3.0 controller BCM20730. This module is ideal for wireless sensing device applications including pointing devices like mice, trackball, gestural controls or keyboards, leisure equipment, consumer electronics, HID, health care, etc.. The module is integrated with EEPROM, PCB antenna and crystal to reduce the external BOM cost.

FEATURES:

• On-chip support for common keyboard and mouse interfaces eliminates external processor

• Programmable keyscan matrix interface, up to 8×20 key-scanning matrix

• Bluetooth specification 3.0 compatible, including enhanced power control

• Bluetooth HID profile version 1.0 compliant

• Bluetooth Device ID profile version 1.3 compliant

• Supports Adaptive Frequency Hopping(AFH)

• On-chip support for serial peripheral interface(SPI)

• Programmable output power control meets Class 2 or Class 3 requirements

• Excellent receiver sensitivity

• Integrated ARM CortexTM-M3 based

• On-chip power-on reset (POR)