Specification Sheet

BEEKs+ LR

VER 1.1b

 

Hardware Specification

Battery	7200 mAh 3.6V
Operational Life Running iBeacon Mode Power Output (Range)	Up to 6 years, at 0dBm TX Power, Running 24/7, 100ms Interval Advertisements (iBeacon Spec)
Size	2.48” x 2.36” x 0.86” (63 mm x 60mm x 22mm)
Weight	3.3 oz (93.5 gr)
Operational Temperature Range	-30°C to +75°C
Bluetooth Type	Bluetooth Low Energy 4.1
Bluetooth Sensitivity	-97 dBm
Bluetooth Max Power Output	+20 dBm
Bluetooth Antenna	+5 dB Directional Patch Antenna
Bluetooth Frequency	2.4 Ghz ISM
Bluetooth Data Rate	1Mbit/s / 2Mbit/s*
Bluetooth Security	128 bit AES
Power Consumption - RX	7.5mA RX Active Mode
Power Consumption - TX	6.5mA TX Active Mode
Beacon Protocols	iBeacon + Eddystone + sBeacon
Security	Authentication, Encryption, Rotation (Optional)
Power Consumption	Sleep 1.6 µA (SRAM retention and RTC running)
Power Output (Range)	-40 dBm to +20 dBm can be configured over the air -40 dBm is equivalent to Approx. 3m line-of-sight range +20 dBm is equivalent To Approx. 1000m line-of-sight range
CPU	ARM Cortex M3
Sensors (Online and Offline Logging Capabilities)	Light Sensor (Optional) Advanced Calibrated Temp. Sensor, 0.2°C Accurate (Optional) 3 Axis Accelerometer (Optional) LUX Light sensor (Optional) Magnetometer (Optional)
LED	Red LED status indicator
Environmental Resistance	Water Resistant, IP67, UV Resistant
Certifications	FCC / CE

 

Hardware Specification

Self-written Bluetooth Stack can be customized for Beacon operation:

• Dual Mode Support: Server and Peripheral.
• Server Supports Multiple BLE Connections At The Same Time With Peripherals. (Supports connecting at the same time to multiple beacons)
• Peripheral Supports Multiple BLE Connections At The Same Time With Servers. (Supports connecting at the same time to multiple phones)
• Supports Multiple Peripheral Protocols. (iBeacon, sBeacon and Eddystone (URL/ UID/ TLM/ EID support))
• Supports Peripheral Reverse RSSI.
• Supports energy saving mode mode.

 

Bluvision BLE Stack Specification

Key Features

• Bluetooth 4.0 compliant single mode protocol stack
  • GAP, SM, GATT, ATT, L2CAP and Link layer protocols.
  • Peripheral and Broadcaster roles.
  • Central role
  • Observer and limited master role.
  • Fully embedded software architecture. No bifurcation between Host and Controller
• GATT: Server role. Limited Client role
• Advertising
  • Reverse RSSI.
  • Configurable interval
  • Configurable adaptive advertisement mode for lower power consumption
• Security Manager: Unauthenticated no MITM. Just Works. OOB.
• GAP: Limited Discoverable, General Discoverable.
• Operating System
  • Bare metal implementation.
  • Callback functions for handling events and interrupts.
  • Asynchronous.
  • Basic scheduler with interrupt based timer events
• Memory
  • ~54 kB stack and application size (Flash non-volatile memory).
  • ~8 kB RAM requirement
  • No memory Isolation between Application and Protocol stack
• Over the Air device firmware update.
• Link-Layer
  • Packets per connection interval
  • Configurable up to 12
  • Connection parameters update
  • Connection channel map update
  • Connection graceful terminate
• AES128 Encryption request and response
• Calibration
  • Individual, per Beacon, Calibration TX offset in dBM

 

Applications/Services/Profile

• iBeacon support, Eddystone
• sBeacon support
• Fully open and easily configurable for 3rd party Beacon protocol