SPBT2532C2.AT2 STMicroelectronics, SPBT2532C2.AT2 Datasheet - Page 18

• Manufacturer Part Number: SPBT2532C2.AT2
• Description: Bluetooth / 802.15.1 Modules Bluetooth V2.1 Mod Class2 SPP AT Rev2
• Manufacturer: STMicroelectronics

Specifications of SPBT2532C2.AT2

• Rohs: yes
• Class: 2
• Frequency Band: 2.4 GHz
• Sensitivity: - 85 dBm
• Data Rate: 2 Mbps
• Operating Supply Voltage: - 0.3 V to + 5 V
• Interface Type: UART
• Maximum Operating Temperature: + 55 C
• Dimensions: 10.5 mm x 13.5 mm

Hardware design
7.2
7.3
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Figure 6.
GPIO interface
All GPIOs are capable of sinking and sourcing 4 mA of I/O current. GPIO [1] is internally
pulled down with 100 kΩ (nominal) resistors.
UART interface
The UART is compatible with the 16550 industry standard. Four signals are provided with
the UART interface. The TXD and RXD pins are used for data while the CTS and RTS pins
are used for flow control.
Figure 7.
Soldering profile
Connection to host device
Doc ID 023461 Rev 1
SPBT2532C2.AT2