Description
measured in 50 ohm
No abnormal Oscillation RESET, UART, GPIO, PCM
RESET, UART, GPIO, PCM
Output Low Voltage Output High Voltage Average Current Consumption
UART, GPIO, PCM UART, GPIO, PCM Receive DM1
Max.2.480 3.30 3.60 3.60 3.30 0 4 -70 -83 5:1 -0.30 0.80 VDD_PIO+0.3 0.70VDD_PIO 0 0.40 VDD_PIO-0.40 46 -
Min.2.402 3.00 3.00 -6
Typ.Units GHz V V dBm dBm V V V V mA
Block Diagram
Regulator
VDD_MEM VDD_PIO
RF_IN-OUT
B.P.F
Balun UART(4) Loop Filter RF + BB Xtal Flash Memory I/O USB(
Features
- Outline.
- The module is a Max.4dBm( Class2 ) module.
- Bluetooth® standard Ver. 1.2 conformity.
- Internal baseband clock oscillator.
- Internal 1.8V regulator.
- Low current consumption.
- Support functions SCO links,ACL links,Piconet,Hold,Sniff,Park, AFH, Faster connection.
- Interface:EYSF2CAXX:UART&PCM(for voice CODEC).
- Protocol stack:Under HCI firmware.
- Small outline. 15.4 x 10 x 2.0 mm
Bluetooth® Module EYSF2CAXX
Unit: mm
2.