唯一能找到的一点资料
A7106特点：
Features
Small size (QFN4 X4, 20 pins).
Frequency band: 2400 ~ 2483.5MHz.
FSK or GFSK modulation
Low current consumption: RX 16mA, TX 20mA (at 0dBm output power).
Low sleep current (1.5 uA).
On chip regulator, support input voltage 2.0 ~ 3.6 V.
Programmable data rate from 2Kbps to 500Kbps.
Programmable TX power level from – 20 dBm to 1 dBm.
Ultra High sensitivity:
-95dBm at 500Kbps on-air data rate.
-97dBm at 250Kbps on-air data rate
-104dBm at 25Kbps on-air data rate
-107dBm at 2Kbps on-air data rate
Fast settling time (130 us) synthesizer for frequency hopping system.
Built-in Battery Detector.
Support low cost crystal (6 / 8 /12 / 16 / 20 / 24MHz).
Support crystal sharing, (1 / 2 / 4 / 8MHz) to MCU.
Auto Frequency Compensation
Easy to use.
Support 3-wire or 4-wire SPI.
Unique Strobe command via SPI.
ONE register setting for new channel frequency.
8-bits Digital RSSI for clear channel indication.
Fast exchange mode during TRX role switching.
Auto RSSI measurement.
Auto Calibrations.
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