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PTR5605

ABLUE TECHNOLOGY

System on Module

PTR5605

Coin-size Ultra Low Power Bluetooth Low Energy

Embedded Cortex™ M4 32 bit processor

The PTR5605 ultra-low power Bluetooth Low Energy modules based on the

nRF52805 from Nordic Semiconductor. The module with an ARM® Cortex™ M4 32 bit

processor, and integrated antenna, provide a complete solution with no additional RF

design, allowing faster time to market, while simplifying designs, reducing BOM

costs, also reduce the burden of Regulatory approvals to enter the world

market. Making you more quickly into the bluetooth smart application and remove

the worries.

Features

 System on Module(SOM) base on Nordic nRF52805

 Bluetooth Low Energy

 Complete Bluetooth Low Energy stack/profiles solution (Bluetooth 5.x)

 ARM® Cortex™-M4 32 bit processor, 192 kB flash memory, 24 kB RAM

 10 General Purpose I/O, Configurable mapping Pins, Simple layout of external

application

 12-bit/200KSPS ADC, SPI , Random Number Generator

 2-wire (I2C compatible), UART ( CTS/RTS and DMA), 128-bit AES HW encryption

 CPU independent Programmable Peripheral Interconnect (PPI)

 3 x 32bit Timers, 2 x 24bit Real Timer Counters (RTC), Watchdog Timer

 Internal RC Oscillator 32.768 kHz(± 250 ppm), No external components required

 Ultra small size(smaller than CR2032 coin battery), about 15mmx15mmx1.6mm with Antenna.

Typical Applications:

 - 2.4 GHz Bluetooth low energy systems

 - Sports and leisure equipment

 - Mobile phone accessories, Connected Appliances

 - Health Care and Medical

 - Consumer Electronics, Game pads

 - Human Interface Devices, Remote control

 - Building environment control / monitoring

 - RFID, Security Applications，

Low-Power Sensors

 - Bluetooth Low Energy GateWay

 - iBeacons™, Eddystone™, Indoor navigation

 - Lighting Products

 - Fitness devices

 - Wearables

ABLUE TECHNOLOGY

Summary of content (10 pages)

PAGE 1
ABLUE TECHNOLOGY PTR5605 Coin-size Ultra Low Power Bluetooth Low Energy System on Module Embedded Cortex™ M4 32 bit processor The PTR5605 ultra-low power Bluetooth Low Energy modules based on the nRF52805 from Nordic Semiconductor.
PAGE 2
ABLUE TECHNOLOGY LO G Y Block diagram: Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 AB LU E TE CH NO Pin Description of Module（Top View）: Name P0.00/XL1 P0.01/XL2 P0.14 SWDIO SWDCLK P0.18 P0.20 P0.21/RESET GND VDD P0.16 P0.12 P0.05/AIN3 P0.04/AIN2 N.C.
PAGE 3
ABLUE TECHNOLOGY Note: An internal 4.7μF bulk capacitor has been included on the module. For those application that with heavy GPIO usage and/or current draw, it is good design practice to add additional bulk capacitance as required for your application. General Purpose I/O: LO G Y The general purpose I/O is organized as one port enabling access and control of the 32 available GPIO pins through one port.
PAGE 4
ABLUE TECHNOLOGY CH NO LO G Y PCB Footprint （Top View）: Recommended RF Layout & Ground Plane: AB LU E TE The module integrated antenna requires a suitable ground plane to radiate effectively. The area under and extending out from the antenna portion of the module should be kept clear of copper and other metal. The module should be placed at the edge of the PCB with the antenna edge facing out. Reducing the ground plane will reduce the effective radiated power.
PAGE 5
ABLUE TECHNOLOGY Radio Specifications: Parameter Min. Frequency Range Maximum Output Power Rx Sensitivity Level, BLE1 Mbps Data Rate on air Operating Temperature Range 2402 Typ. Max. Unit 2480 MHz +4 -95 1000 -40 25 2000 85 Typ. Max. dBm dBm kbps °C Radio current consumption (transmitter): Min.
PAGE 6
ABLUE TECHNOLOGY ESD Charged Device Model Storage temperature Flash memory Endurance 1 -40 KV °C Write/erase cycles 125 10000 Note: Exceeding one or more of the limiting values may cause permanent damage to the module. Notes and Cautions: Design Notes NO LO G Y (1) It is critical to following the recommendations of this document to ensure the module meets the specifications. (2) Power supply must be free of AC ripple voltage.
PAGE 7
ABLUE TECHNOLOGY TE CH NO LO G Y Solder Reflow Temperature-Time Profile Life Support Applications AB LU E Products are not designed for use in life support appliances, devices, or systems where malfunction of these products can reasonably be expected to result in personal injury. Customers using or selling these products for use in such applications do so at their own risk.
PAGE 8
ABLUE TECHNOLOGY Right and Statements    Reserves the right to make corrections, modifications, and/or improvements to the product and/or its specifications at any time without notice. Assumes no liability for the user’s product and/or applications. We have a strict and careful check and collation, but can not guarantee this manual without any errors and omissions.
PAGE 9
FCC Statement FCC standards: FCC CFR Title 47 Part 15 Subpart C Section 15.247 PCB antenna , Antenna gain 0dBi This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
PAGE 10
—Increase the separation between the equipment and receiver. —Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. —Consult the dealer or an experienced radio/TV technician for help. 2. Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.