CORAL SENSE ABR-WM01-MXX Series Wireless MCU Module User Manual

ABR-WM01-MXX Series
User manual

Outline

• ABR-WM01-MKE
  • Overview
  • Label and label location
  • Block Diagram
  • Operation description
• ABR-WM01-M
  • Overview
  • Label and label location
  • Block Diagram
  • Operation description

WARNING – FCC

FCC
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.

Federal Communications Commission (FCC) Statement 15.105(b) 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.

15.21
You are cautioned that changes or modifications not expressly approved by the part responsible for compliance could void the user’s authority to operate the equipment.

FCC RF Radiation Exposure Statement:

1. This Transmitter must not be co-located or operating in conjunction with any other antenna or transmitter.
2. This equipment complies with RF radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with a minimum distance of 20 cm between the radiator and your body.

WARNING – IC

IC
This device contains license-exempt transmitter(s)/receiver(s) that comply with Innovation, Science and Economic Development Canada’s licence-exempt RSS(s). Operation is subject to the following two conditions: 1. This device may not cause interference, and 2. This device must accept any interference, including interference that may cause undesired operation of the device.
Caution: Exposure to Radio Frequency Radiation
1.To comply with the Canadian RF exposure compliance requirements, this device and its antenna must not be co-located or operating in conjunction with any other antenna or transmitter.
2.To comply with RSS 102 RF exposure compliance requirements, a separation distance of at least 20 cm must be maintained between the antenna of this device and all persons.

Required End Product Labeling
Any device incorporating this module must include an external, visible, permanent marking or label which states: “Contains FCC ID: 2A7B5-MX2” and “Contains IC : 29413MX2”

Additional testing, Part 15 Subpart B disclaimer
The modular transmitter is only FCC authorized for the specific rule parts (i.e., FCC transmitter rules) listed on the grant, and that the host product manufacturer is responsible for compliance to any other FCC rules that apply to the host not covered by the modular transmitter grant of certification.
The final host product still requires Part 15 Subpart B compliance testing with the modular transmitter installed.

FCC
This module has been tested and found to comply with the following requirements for Modular Approval.
• Part 15.247 – Operation within the bands 902-928 MHz, 2400-2483.5 MHz, and 5725-5850 MHz

Test Modes
This device uses various test mode programs for test set up which operate separate from production firmware. Host integrators should contact the grantee for assistance with test modes needed for module/host compliance test requirements.

Antennas
The following external antenna type have been approved for use with this radio transmitter.

Antennas
This radio transmitter (IC: 2A7B5-MX2, HVIN: ABR-WM01-MKE, ABR-WM01-M) has been approved by Industry Canada to operate with the antenna types listed below with the maximum permissible gain indicated. Antenna types not included in this list, having a gain greater than the maximum gain indicated for that type, are strictly prohibited for use with this device.

Component & Services Design

ABR-WM01-MKE
ARM Cortex-M33 secure processor core with Bluetooth/Thread/ZigBee wireless technology, 512KB SRAM, 1MB Flash with 2MB QSPI external Flash was built-in M.2 KEY E module with DC/DC power system inside.

Wireless Technology

• Wireless: Bluetooth Low Energy, ANT™, and 802.15.4 for, among others, Thread and ZigBee protocols. It also allows the implementation of proprietary 2.4 GHz protocols.
• RF Power for application (max)
  • EIRP: < 9.8 dBm
  • TX: < +6.5dBm

Main Feature

• Operation Temperature: –40 ~ + 105°C
• Built-in 2MB QSPI Flash support data log or DFU function
• Built-in RC RT Crystal, or external 32.768KHz
• ＮCＣ/CE/FCC/IC/TELEC/NBTC/Bluetooth CERTIFICATION
• Wireless Technology Supported:
  • Bluetooth5/Thread/ZigBee
  • Support Bluetooth Mesh
  • Bluetooth Long Range Mode

Core Processer & Embedded System

• ARM Cortex-M33 DUAL CORE
• Application Core – 128/64Mhz
• Network Core – 64MHz
• APP CORE Data Buffer – 1MB Flash + 512KB SRAM + 2MB QSPI Flash
• NET CORE Data Buffer – 256 KB Flash + 64 KB RAM
• Arm Trust Zone Crypto Cell™-312 security subsystem
• GPIO: 45 Configurable Pins
• OS: Zephyr OS

Power Information for Low Power Usage

• Input VCC: 2.7 ~ 3.6V with regulator build-in
• nRF5340 core
  • 0.9uA in System OFF
  • 1.3uA in System ON
  • 1.5uA in System ON with network core RTC running
  • 1.7uA in System ON with 64KB network core RAM retained and network core RTC running
• FEM – < 1uA in Sleep Mode
• QSPI Flash – < 1uA in Power-down

Interfaces

• USB
• 12 bits ADC
• SPI
• I2C
• I2S
• PDM
• UART
• PWM

Package Type

• 22 x 30 x 3.6 mm
• M.2 KEY E Form

ABR-WM01-M
ARM Cortex-M33 secure processor core with Bluetooth/Thread/ZigBee wireless technology, 512KB SRAM, 1MB Flash with 2MB QSPI external Flash was built-in module with -40 ~ +105 °C operation temperature with DC/DC power system inside.

Wireless Technology

• Wireless: Bluetooth Low Energy, ANT™, and 802.15.4 for, among others, Thread and ZigBee protocols. It also allows the implementation of proprietary 2.4 GHz protocols.
• RF Power for application (max)
  • EIRP: < 9.8 dBm
  • TX: < +6.5dBm

Main Feature

• Operation Temperature: –40 ~ + 105°C
• Built-in 2MB QSPI Flash support data log or DFU function
• Built-in RC RT Crystal, or external 32.768KHz
• ＮCＣ/CE/FCC/IC/TELEC/NBTC/Bluetooth CERTIFICATION
• Wireless Technology Supported:
  • Bluetooth5/Thread/ZigBee
  • Support Bluetooth Mesh
  • Bluetooth Long Range Mode

Core Processer & Embedded System

• ARM Cortex-M33 DUAL CORE
• Application Core – 128/64Mhz
• Network Core – 64MHz
• APP CORE Data Buffer – 1MB Flash + 512KB SRAM + 2MB QSPI Flash
• NET CORE Data Buffer – 256 KB Flash + 64 KB RAM
• Arm Trust Zone Crypto Cell™-312 security subsystem
• GPIO: 39 Configurable Pins
• OS: Zephyr OS

Power Information for Low Power Usage

• Input VCC: 2.7 ~ 3.6V with regulator build-in
• nRF5340 core
  • 0.9uA in System OFF
  • 1.3uA in System ON
  • 1.5uA in System ON with network core RTC running
  • 1.7uA in System ON with 64KB network core RAM retained and network core RTC running
• FEM – < 1uA in Sleep Mode
• QSPI Flash – < 1uA in Power-down

Interfaces

• USB
• 12 bits ADC
• SPI
• I2C
• I2S
• PDM
• UART
• PWM

Package Type

• 12 x 16 x 2.0 mm
• M.2 LGA Form

CORAL Group Confidential

Documents / Resources

| CORAL SENSE ABR-WM01-MXX Series Wireless MCU Module [pdf] User Manual
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