Bluetooth-модуль с низким энергопотреблением TI CC2640 BLE

Описание и отзывы

Характеристики

Bluetooth low energy TI CC2640 BLE beacon module 

1. Description
401P Bluetooth low energy single mode module is a single mode device targeted for low power sensors and accessories.
401P offers all Bluetooth low energy features: radio, stack, profiles and application space for customer applications. The module also provides flexible hardware interfaces to connect sensors.
401P can be powered directly with a standard 3V coin cell batteries or pair of AAA batteries. In lowest power shutdown mode it consumes only 0.15uA and will wake up in few microseconds.
401P transmission distance of 100 meter or more. (At face to face, free space, 1.2 Meter high from Ground for testing).
Bluetooth IC: TI CC2640

 

2. Application

Heart rate sensors
Pedometers
Watches
Blood pressure and glucose meters
Weight scales
Key fobs
Households sensors and collector devices
Security tags
Wireless keys (keyless go)
Proximity sensors
HID keyboards and mice
Indoor GPS broadcasting devices

 

3. Key features

Bluetooth v.5.0 single mode compliant
Supports master,slaveand master/slave modes
Integrated Bluetooth low energy stack
GAP, GATT, L2CAP, SMP Bluetooth low energy profiles
Pre-certified RF regurations for BQB BLE 5.0, CE ETSI RED, FCC, IC(Canada), (FCC and IC certified only for 401PC PCB antenna with shield case model);
Another can Compliance for worldwide RF Regulations.
Transmit power :+5 dBm typical
Receiver sensitivity: -97dBm typical
Ultra low current consumption :Shutdown. No clocks running, no retention: 150 nA(Typical)
Programmable ARM Cortex-M3 processor for embedding full applications

 

4. Specification

Modulation Mode	GFSK
Frequency range	2402~2480MHZ (2.4GHz ISM band)
Transmit power setting Range	-21~ +5 dBm typical ( differential mode o/p point characteristics ; programmable by software)
Receiver sensitivity	-97dBm typical( differential mode o/p point characteristics)
Transmit:	6.1mA(typical)(O/P Power setting 0dBm)
Transmit:	9.1mA(typical)(O/P Power setting 5dBm)
Receive(high gain setting)	6.1 mA(typical)
Idle. Supply Systems and RAM powered	550uA(Typical)
Standby. With Cache, RTC, CPU, RAM and partial register retention. XOSC_LF	3.0 uA(Typical)
Shutdown. No clocks running, no retention	150 nA(Typical)
Dimension	25.16 * 15.22 * 2.0mm