Pycom LOPY1R LoPy User Manual Specfication Sheet LoPy v4 0

Pycom Ltd LoPy Specfication Sheet LoPy v4 0

Contents

Users Manual

Distributed by Pycom Ltd.
Copyright © 2016 by Pycom Ltd. All rights reserved. No part of this document may be reproduced, distributed, or
transmitted in any form or by any means, including photocopying, recording, or other electronic or mechanical methods,
without the prior written permission of Pycom Ltd, except in the case of brief quotations embodied in critical reviews
and certain other non commercial u ses permitted by copyrig ht law. .
★LoPy
With LoRa, Wifi and BLE ,the LoPy is the only triple bearer MicroPython enabled micro
controller on the market today –the perfect enterprise grade IoT platform for your
connected Things. With the latest Espressif chipset the LoPy offers a perfect combination of
power, friendliness and flexibility.
Create and connect your things everywhere. Fast.
Distributed by Pycom Ltd.
Copyright © 2016 by Pycom Ltd. All rights reserved. No part of this document may be reproduced, distributed, or
transmitted in any form or by any means, including photocopying, recording, or other electronic or mechanical methods,
without the prior written permission of Pycom Ltd, except in the case of brief quotations embodied in critical reviews
and certain other non commercial u ses permitted by copyrig ht law. .
LoPy Features
★Powerful CPU, BLE and state of the art WiFi radio.
★Can also double up as a Nano LoRa gateway
★MicroPython enabled, use the Linux of IoT for 10x faster programming
★Super small and lightweight
★Fits in a standard breadboard (with headers)
★Ultra-low power usage: a fraction compared to other connected micro controllers
USE THE PYMAKR IDE
Super easy code editor to write your Python scripts.
QUICK VERIFICATION
For easy and fast debugging use the interactive shell that is accessible through
telnet or one of the serial ports.
EASY UPLOAD
Upload your scripts, and any other files you want to the LoPy via the FTP server
LOCALLY OR REMOTELY
Reset the LoPy (you can do it locally, or remotely via Telnet)
With dozens of ready to use templates and libraries soon to be available on the Pycom Exchange,
developing a new IoT solution is now easier and faster. Additional support for Blynk: SMTP,
MQTT, URLLIB, ONEWIRE, Accelerometer, Event loop MicroPython together with the universal
hardware API allow us to build a large set of powerful, robust, and portable libraries across
hardware platforms.
Distributed by Pycom Ltd.
Copyright © 2015 by Pycom Ltd. All rights reserved. No part of this document may be reproduced, distributed, or
transmitted in any form or by any means, including photocopying, recording, or other electronic or mechanical methods,
without the prior written permission of Pycom Ltd, except in the case of brief quotations embodied in critical reviews
and certain other non commercial u ses permitted by copyrig ht law.
Mechanical
★Size: 55mm x 20mm x 3.5mm
Hash and encryption engines
★SHA
★MD5
★DES
★AES
Processing
★EspressifESP32 chipset
★Dual processor + WiFi radio System on Chip.
•Network processor handles the WiFi connectivity
and the IPv6 stack.
•Main processor is entirely free to run the user
application.
•An extra ULP-coprocessor that can monitor
GPIOs, the ADC channels and control most of the
internal peripherals during deep-sleep mode while
only consuming 25uA.
Memory
★RAM: 256 KBytes
★Internal Flash = 1MByte
★External Flash = 4MByte
★GPIO: Up to 25
Interfaces
★2 x UART, SPI, I2C, DMA, Camera interface, I2S (audio
playback).
★Internal chip antenna and u.fl connectors for external
antennas.
★Surface mountable and also available with male
headers.
Power
★Input: 3.3V -5.5V
★Wi-Fi:12 mA in active mode, 5uA in standby.
★LoRa: 15mA in active mode, 10uA in standby.
LoRa Specification
★Semtech LoRa transceiver SX1272
★LoRaWAN stack.
★Class A and C devices
Operating Frequencies
★868 MHz (Europe)
★915 MHz (North America)
Range Specification
★Node range: Up to 30km
★Nano-Gateway: Up to 5 km
★Nano Gateway Capacity: up to 100 nodes
WiFi Networking
★WiFi: 802.11b/g/n 16Mbps
Bluetooth
★Bluetooth Low Energy and Classic
RTC
★Of course
DMA
★All over the place
Security
★WiFi enterprise security
★SSL/TLS support
★AES encryption engine.
★LoPy Specification
To order visit www.pycom.io/webshop or contact sales@pycom.io
Compatible with
EU Regulatory Conformance
Hereby, Pycom Ltd declares that this device is in compliance with the essential requirements and
other relevant provisions of Directive 1999/5/EC.
Federal Communication Commission Interference Statement
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.
(2) This device must accept any interference received, including interference that may cause
undesired operation.
CAUTION: Changes or modifications not expressly approved by the party responsible for
compliance could void the user's authority to operate the equipment.
NOTE: This equipment has been tested and found to comply with the limits for a Class B digital
device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable
protection against harmful interference in a residential installation.
This equipment generates uses and can radiate radio frequency energy and, if not installed and
used in accordance with the instructions, may cause harmful interference to radio
communications.However, there is no guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference to radio or television reception, which
can be determined by turning the equipment off and on, the user is encouraged to try to correct the
interference by one or more of the following measures:
Reorient or relocate the receiving antenna.
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.
RF Warning Statement
To comply with FCC RF exposure compliance requirements, the antennas used for this transmitter
must be installed to provide a separation distance of at least 20 cm from all persons and must not be
co-located or operating in conjunction with any other antenna or transmitter.
This device is intended only for OEM integrators under the following conditions:
1) The antenna must be installed such that 20 cm is maintained between the antenna and users,
and
2) The transmitter module may not be co-located with any other transmitter or antenna.
As long as 2 conditions above are met, further transmitter test will not be required.
However, the OEM integrator is still responsible for testing their end-product for any additional
compliance requirements required with this module installed.
To ensure compliance with all non-transmitter functions the host manufacturer is responsible for
ensuring compliance with the module(s) installed and fully operational. For example, if a host was
previously authorized as an unintentional radiator under the Declaration of Conformity procedure
without a transmitter certified module and a module is added, the host manufacturer is responsible
for ensuring that the after the module is installed and operational the host continues to be compliant
with the Part 15B unintentional radiator requirements. .
The module is limited to OEM installation ONLY.
The module is limited to installation in mobile or fixed application.
We hereby acknowledge our responsibility to provide guidance to the host manufacturer
in the event that they require assistance for ensuring compliance with the Part 15 Subpart B
requirements.
IMPORTANT NOTE: In the event that these conditions cannot be met (for example certain laptop
configurations or co-location with another transmitter), then the FCC authorization is no longer
considered valid and the FCC ID cannot be used on the final product. In these circumstances, the
OEM integrator will be responsible for reevaluating the end product(including the transmitter) and
obtaining a separate FCC authorization.
End Product Labeling
This transmitter module is authorized only for use in device where the antenna may be installed
such that 20 cm may be maintained between the antenna and users. The final end product must be
labeled in a visible area with the following: “Contains FCC ID: 2AJMTLOPY1R”. The grantee's FCC
ID can be used only when all FCC compliance requirements are met.
The following FCC part 15.19 statement has to also be available on the label:
This device complies with Part 15 of 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.
Manual Information to the End User
The OEM integrator has to be aware not to provide information to the end user regarding how to
install or remove this RF module in the user’s manual of the end product which integrates this
module.
In the user manual of the end product, the end user has to be informed that the equipment complies
with FCC radio-frequency exposure guidelines set forth for an uncontrolled environment.
The end user has to also be informed that any changes or modifications not expressly approved by
the manufacturer could void the user's authority to operate this equipment.
The end user manual shall include all required regulatory information/warning as show in this
manual.
The maximum operating ambient temperature of the equipment declared by the manufacturer is
-40~+85℃

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