SPBT2532C2.AT STMicroelectronics, SPBT2532C2.AT Datasheet - Page 34

• Manufacturer Part Number: SPBT2532C2.AT
• Description: IC BLUETOOTH VER 2.1 CLASS 2
• Manufacturer: STMicroelectronics

Specifications of SPBT2532C2.AT

• Frequency: 2.4GHz
• Data Rate - Maximum: 2Mbps
• Modulation Or Protocol: Bluetooth v2.1+EDR, Class 2 & 3
• Applications: General Purpose
• Power - Output: 2dBm
• Sensitivity: -85dBm
• Voltage - Supply: 2.8 V ~ 3.6 V
• Data Interface: PCB, Surface Mount
• Memory Size: 256kB Flash, 48kB RAM
• Antenna Connector: PCB, Surface Mount
• Operating Temperature: -40°C ~ 85°C
• Package / Case: Module
• Wireless Frequency: 2400 MHz to 2483.5 MHz
• Interface Type: I2C, I2S, SPI, UART
• Data Rate: 2 Mbps
• Modulation: AFH
• Operating Voltage: 2.8 V to 3.6 V
• Antenna: Without Antenna
• Board Size: 10 mm x 13 mm
• Operating Temperature Range: - 40 C to + 85 C
• Output Power: 4 mA
• Security: 128 bit Encryption
• Technology/ Type: Class 2 Bluetooth Module
• Processor Series: STLC2500
• For Use With: 497-10656 - BOARD DEMO BLUETOOTH SPBT2532C2
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Transmitting: -
• Current - Receiving: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• For Use With/related Products: Bluetooth Devices
• Other names: 497-10539

Command description
D.15
D.15.1
D.15.2
D.16
D.16.1
D.16.2
D.17
D.17.1
D.17.2
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GPIOConfig
The GPIOConfig command is used to configure a GPIO pin to input or output.
Syntax
AT+AB GPIOConfig [GPIO Pin] [Configuration]
Where [GPIO Pin] is the Pin number, 1 – 4, of the desired GPIO to configure.
[Configuration] is i or I for input and o or O for output.
Responses
If the operation is successful, the response is:
AT-AB GPIOConfigDone
GPIORead
The GPIORead command is used to read a GPIO pin. A GPIO may be read while
configured as either an input or output.
Syntax
AT+AB GPIORead [GPIO Pin]
Where [GPIO Pin] is the Pin number, 1 – 4, of the desired GPIO to read.
Responses
If the operation is successful, the response is:
AT-AB GPIOReadDone [result]
Where [result] is either a 1 to indicate high, or 0 to indicate low.
GPIOWrite
The GPIOWrite command is used to set a GPIO pin to high or low. A GPIO may only be set
when configured as an output.
Syntax
AT+AB GPIOWrite [GPIO Pin] [Setting]
Where [GPIO Pin] is the Pin number, 1 – 4, of the desired GPIO to read. [Setting] is a
1 to set a pin to high and a 0 to set a pin to low.
Responses
If the operation is successful, the response is:
AT-AB GPIOWriteDone
Doc ID 16089 Rev 7
SPBT2532C2.AT