WML-C40AH BlueRadios Inc, WML-C40AH Datasheet - Page 2

• Manufacturer Part Number: WML-C40AH
• Description: MODULE BT CLASS 1 W/ANT HCI FW
• Manufacturer: BlueRadios Inc

Specifications of WML-C40AH

• Frequency: 2402MHz ~ 2480MHz
• Data Rate - Maximum: 721kbps
• Modulation Or Protocol: FHSS, GFSK
• Power - Output: 12dBm
• Sensitivity: -83dBm
• Voltage - Supply: 3.3V
• Current - Receiving: 40mA
• Current - Transmitting: 80mA
• Data Interface: PCB, Surface Mount
• Antenna Connector: On-Board, Chip
• Operating Temperature: -40°C ~ 70°C
• Package / Case: Module
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Applications: -
• Memory Size: -
• Other names: 822-1011

Power-up Sequence
The module must be reset with terminal 5 “RESET” after turning on the power supply VDD. Reset terminal
should be low for >5 msec. to cause a reset incase of electrical “brown-out” or poor input supplied VDD. Unit
will not initially boot-up reliably if the VDD ramp rate is in milliseconds. Allow 1sec for module to fully reboot.
Please refer to BlueRadios Specification BR-AT_COMMANDS-100 hardware and software interface definition.
Firmware Options
7173 S. Havana Street, Suite 600
DIMENSIONS
AT Command
HCI or BCSP
Custom
BR-C40N (Without Antenna)
- Multi-point
- Point-to-point
- Repeater
*For technical details of the products in this page, refer to Sales Dept., BlueRadios, Inc.
Note: SPI is for BlueRadios internal use only.
Part is not 5Vdc tolerant.
Reset is active low; pulse >5msec.
Unused pins can float accept for PIO(4), tie
to ground if not used or disable via software.
make from WML-C40NH
www.BlueRadios.com
•
Englewood, CO 80112
Secure, Versatile
and Award Winning
•
Network Radio Devices.
USA
1. GND
2. SPI_MOSI
3. PIO[6]
4. PIO[7]
5. RESET
6. SPI_CLK
7. PCM_CLK
8. PCM_SYNC
9. PCM_IN
10. PCM_OUT
11. VDD (3.3Vdc)
12. GND
13. UART_RX
14. UART_TX
•
Tel [phone]
TERMINALS
15. UART_RTS
16. UART_CTS
17.
18.
19.
20. PIO[3]
21. PIO[5]
22. PIO[4]
23. SPI_CSB
24. SPI_MISO
25. GND
26. ANT (External)
27. GND
28, 29 GND
.
PIO[2]
Unit: mm