SPBT2532C2AT Datasheet, PDF (1/48 Pages) STMicroelectronics – Bluetooth technology class-2 module

SPBT2532C2.AT
Bluetooth^® technology class-2 module
Preliminary data
Features
■ Bluetooth^® specification compliant V2.1
■ Output power class-2
■ Transmission rate up to 2 Mbps with EDR
■ Point-to-point
■ Packet types supported:
– ACL: DM1, DM3, DM5, DH1, DH3, DH5, 2-
DH1, 2-DH3, 2-DH5
■ Adaptive frequency hopping (AFH)
■ Efficient and flexible support for WLAN
coexistence in collocated scenario
■ Communication interfaces: ^(a)
– Fast UART up to 3.25 Mbit/s
– SPI interface
– I²C interface
– I²S interface
■ General I/O: ^(a)
– 4 general purpose I/O
– 4 x 12-bit A/D input
■ User interface:
– AT command set
■ Memory:
– 256 Kbytes Flash memory
– 48 Kbytes RAM memory
■ 3.3 V single supply voltage
■ No external oscillator required
■ Module size: 10 x 13 mm
Description
The SPBT2532C2.AT is a surface-mount PCB
module that provides fully embedded,
ready-to-use Bluetooth wireless technology. It is
designed for maximum performance in a minimal
space and includes 4 general purpose ^(a) and 4
A/D IO lines ^(a), several serial interface options ^(a),
and up to 2 Mbps data throughput.
The re-programmable Flash memory contains
embedded firmware for serial cable replacement
using the Bluetooth SPP profile.
a. All these resources cannot coexist at the same time;
they are shared on the 8 pins available for interface.
Standard configuration for AT command set is 4 pins
for UART and 4 pins for GPIO.
February 2010
Doc ID 16089 Rev 3
This is preliminary information on a new product now in development or undergoing evaluation. Details are subject to
change without notice.
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