LMX9838SB/NOPB National Semiconductor, LMX9838SB/NOPB Datasheet - Page 22

• Manufacturer Part Number: LMX9838SB/NOPB
• Description: IC MODULE BLUETOOTH PORT 70LTCC
• Manufacturer: National Semiconductor

Specifications of LMX9838SB/NOPB

• Frequency: 2.4GHz
• Data Rate - Maximum: 704kbps
• Modulation Or Protocol: Bluetooth v2.0, Class 2
• Applications: PDA's, POS Terminals
• Power - Output: 0dBm
• Sensitivity: -80dBm
• Voltage - Supply: 2.5 V ~ 3.6 V
• Current - Receiving: 65mA
• Current - Transmitting: 65mA
• Data Interface: PCB, Surface Mount
• Antenna Connector: On-Board, Chip
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 70-LTCC
• Physical Interfaces: UART
• Data Rate: 704Kbps
• Operating Temperature Range: -40°C To +85°C
• Msl: MSL 4 - 72 Hours
• Frequency Max: 2480MHz
• Filter Terminals: SMD
• Frequency Min: 2402MHz
• No. Of Pins: 70
• Rohs Compliant: Yes
• For Use With: LMX9838DONGLE - KIT DESIGN DONGLE FOR LMX9838
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Memory Size: -
• Lead Free Status / Rohs Status: Compliant
• Other names: LMX9838SB

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Read NVS
Write NVS
Set Clock and Baudrate
Enter Bluetooth Mode
Set Clock and Baudrate
Set GPIO WPU
Get GPIO Input State
Set GPIO Direction
Set GPIO Output High
Set GPIO Output Low
Command
Command
Command
Read NVS Confirm
Write NVS Confirm
Set Clock and Baudrate Confirm
Enter Bluetooth Mode Confirm
Set Clock and Baudrate Confirm
Set GPIO WPU Confirm
Get GPIO Input States Confirm
Set GPIO Direction Confirm
Set GPIO Output High Confirm
Set GPIO Output Low Confirm
Event
TABLE 27. GPIO Control Commands
TABLE 26. Initialization Commands
Event
Event
22
Read from the NVS (EEPROM)
Write to the NVS (EEPROM)
Write Baseband frequency and Baudrate used
Request SimplyBlue module to enter BT mode
Write Baseband frequency and Baudrate used
Enable/Disable weak pull up resistor on GPIOs
Read the status of the GPIOs
Set the GPIOs direction (Input, Ouput)
Set GPIOs Output to logical High
Set GPIOs Output to logical Low
Description
Description
Description