User's Manual

AP6255 Datasheet

AMPAK Technology Inc. www.ampak.com.tw

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6. Bluetooth Specification

6.1 Bluetooth Specification

Conditions : VBAT=3.6V ; VDDIO=3.3V ; Temp:25°C

Feature Description

General Specification

Bluetooth Standard Bluetooth V4.0 of 1, 2 and 3 Mbps.

Host Interface UART

Antenna Reference Small antennas with 0~2 dBi peak gain

Frequency Band 2402 MHz ~ 2480 MHz

Number of Channels 79 channels

Modulation FHSS, GFSK, DPSK, DQPSK

RF Specification

Min. Typical. Max.

Output Power (Class 1.5) 9 dBm

Output Power (Class 2) 2 dBm

Sensitivity @ BER=0.1%

for GFSK (1Mbps)

-86 dBm

Sensitivity @ BER=0.01%

for π/4-DQPSK (2Mbps)

-86 dBm

Sensitivity @ BER=0.01%

for 8DPSK (3Mbps)

-80 dBm

Maximum Input Level

GFSK (1Mbps) :-20dBm

π/4-DQPSK (2Mbps) :-20dBm

8DPSK (3Mbps) :-20dBm