DVK-BT900-SC Просмотр технического описания (PDF) - Unspecified

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производитель

DVK-BT900-SC

Intelligent BTv4.0 Dual-Mode Module

Unspecified 

BT900-Sx

Datasheet

Categories

Control Protocols

FW upgrade

Coexistence

Operating Modes

Supply Voltage

Feature

smartBASIC runtime engine

FW upgrade

802.11 (Wi-Fi)

Self-contained Run Mode

Interactive Development

Mode

Supply

Current

Implementation

Any that can be implemented using smartBASIC

vSP – Virtual Serial Port for BLE – select Command Mode or

Bridge Mode.

Via UART

3 wire CSR schemes supported

(Unity-3 for classic BT, Unity-3e for BLE)

Selected by nAutoRUN pin status:

LOW (0V). Then runs $autorun$ (smartBASIC application) if it

exists.

HIGH (VCC). Then runs via at+run (and “file name” of

smartBASIC application script).

1.8V – 3.6V (Note 6)

1.8V operation not supported in current FW. 3.3V operation

only (2.8V-3.6V).

Max Peak Current (TX Power @ +8 dBm TX): 85 mA

Standby Doze (waitevent) – 2.8mA (at 4MHz clock) (Note 5)

Power Consumption

Deep Sleep – 2.7 uA (external signal wakeup) See Note 5

Physical

Environmental

Miscellaneous

Development Tools

Software Tools

Approvals

User Configurable

Clocking

Dimensions

Operating

Storage

Lead Free

Warranty

Development Kit

Utilities

Bluetooth®

FCC / IC / CE / MIC

User configurable clocking (40MHz, 20MHz, 4MHz), so user

can reduce current consumption further.

19 mm x 12.5 mm x 2.5 mm; Pad Pitch 0.8 mm

-40°C to +85°C

-40°C to +85°C

Lead-free and RoHS compliant

One Year

Development board and free software tools

Windows, Android and iOS applications

UART Firmware Upgrade

Complete Declaration ID

All BT900 Series

Module Specification Notes:

Note 1 DSR, DTR, RI, and DCD can be implemented in the smartBASIC application.

Note 2 With I2C interface selected, pull-up resistors on I2C SDA and I2C SCL must be connected externally as per I2C

standard.

Note 3 SPI interface (master) consists of SPI MOSI, SPI MISO, and SPI CLK. SPI CS is created by using any spare SIO pin

within the smartBASIC application script allowing multi-dropping.

Embedded Wireless Solutions Support Center:

http://ews-support.lairdtech.com

www.lairdtech.com/bluetooth

6

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