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Обсуждение TLSR8269

Тема в разделе "Другие WiFi модули и оборудование", создана пользователем nikolz, 12 авг 2019.

  1. nikolz

    nikolz Гуру

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    Появился в продаже модуль на этом чипе цена не более 5$.

    TLSR8269F512 (BLE + IEEE802.15.4 Multimode Wireless Chip)
    Introduction The
    TLSR8269F512 is a BLE + IEEE802.15.4 multi-mode wireless chip developed by Tailin that integrates all the features and functions required by the 2.4GHz IoT standard on a single chip.

    The TLSR8269F512 supports

    industry alliance specifications and standards including Bluetooth Smart (BLE4.0 and BLE4.2), BLE Mesh, 6LoWPAN, Thread, Zigbee, RF4CE, HomeKit and 2.4GHz proprietary protocols . The chip even supports hardware OTA air firmware upgrade and multiple start-up program switch, easy product launch and upgrade. The TLSR8269F512 can also run multiple standards in parallel, such as the BLE and RF4CE standard stacks.

    The TLSR8269F512 integrates a powerful 32-bit MCU, advanced BLE / 802.15.4 / 2.4G RF transceiver, 32KB on-chip SRAM, 512KB internal Flash, a 14-bit

    ADC with PGA, analog and digital microphone inputs on a single chip , six-channel PWM (2-channel IR), a quadrature decoder, a rich and flexible I / O interface, a multi-level power management module, and other associated material

    web (the IoT) with the human interface device (HID) required for application development Peripheral modules.

    TLSR8269F512 is RoHS compliant and is completely lead-free.
    Features
    - Single-chip solution
    ■ 32-bit high-performance MCU, clock speeds up to 48MHz
    ■ Program Memory: 512KB Flash
    ■ Data Memory: 32KB SRAM
    ■ Clock: 12M / 16MHz & 32.768KHz crystal, 32KHz / 32MHz embedded RC oscillator
    ■ Rich I / O interface
    ◇ Up to 36/21 GPIOs for different packages
    ◇ DMIC (Digital Microphone)
    ◇ AMIC Microphone)
    ◇ Mono audio output
    ◇ SPI
    ◇ I2C
    ◇ USB
    ◇ Debug interface
    ◇ UART with hardware flow control
    ■ Support 6-channel PWM output, 2-channel IR
    ■ Sensor:
    ◇ 14-bit ADC with PGA
    ◇ Temperature sensor
    ■ Embedded 1 quadrature decoder (QDEC)
    ■ Embedded hardware AES
    ■ Compatible with USB2.0 full speed mode
    ■ Operating temperature range:
    ◇ ET version: -40 ℃ ~ +85 ℃
    ◇ AT version: -40 ℃ ~ +125 ℃
    ■ Supports all 2.4GHz IoT standards on a single chip, including: BLE, BLE Mesh, Zigbee, RF4CE, Homekit, 6LowPAN, Thread, and 2.4GHz proprietary standards without the need for an external DSP.
    - Leading RF characteristics
    ■ Embedded BLE / 802.15.4 / 2.4G RF transceiver, working 2.4GHz ISM band
    ■ Bluetooth 4.2 compliant, 1Mbps and 2Mbps LE enhanced FIPD version
    ■ IEEE 802.15.4 compliant, 250Kbps data rate
    ■ 2.4GHz proprietary 2Mbps mode with adaptive frequency hopping capability
    ■ Rx sensitivity: -92dBm @ BLE 1Mbps, -97dBm @ IEEE802.15.4 250Kbps, -88dBm @ 2.4G Proprietary 2Mbps Mode
    ■ Tx Output Power: + 7dBm
    ■ Single Pin Antenna Interface
    ■ RSSI Monitoring

    - Power Management Module Features
    ■ Embedded LDO
    ■ Battery monitoring: support for battery low voltage detection
    ■ Operating voltage: 1.9V ~ 3.6V
    ■ Multi-level power management to minimize power consumption
    ◇ Rx mode current: 12mA
    ◇ Tx mode current: 15mA @ 0dBm output power, 22mA @ Output power
    ◇ Suspend mode current: 10uA (IO wake-up), 12uA (Timer wake-up)
    Deep sleep mode current: 1.7uA

    - Flash features
    ■ 512KB (4Mbits) total
    ■ Flexible architecture: 4KB for each sector and 64KB for each block / 32KB with up to 256 bytes per page programmable
    ■ All or some of the write protection is
    supported ■ Up to 100,000 programming / erasures are supported
    ■ Data can be stored for up to 20 years in general

    - Zigbee RF4CE Features
    ■ IEEE 802.15 .4 Standard, certified RF4CE platform supporting ZRC1.1 / ZRC2.0 and MSO profiles
    ■ Provides secure key generation mechanism
    ■ Supports easy-to-use device pairing mechanism
    ■ Only authorized devices can communicate
    ■ Supports multiple Power saving mode
    ■ Tyran's expanded audio profile for voice command-based search

    - 6LoWPAN and Thread features
    ■ Supports 6LowPAN, IPv6 and DHCPv6
    ■ Supports UDP and DTLS
    ■ Supports thread safety and delegation
    ■ Supports 250 (or more) nodes Networking

    - Tailored Proprietary BLE Mesh Features
    ■ Supports Flexible Mesh Network Control, Like Many-to-Many, Many-to-Many
    ■ Supports Over 200 Nodeless Delay Switch Controls
    ■ Supports Real-Time Status Updates for Over 200 Nodes
    ■ Supports Mesh Network Security Control and Expansion
    ■ Can control 8/16 packets at the same time
    ■ Supports 128/256 nodes networking
    ■ Supports low delay multi-hop relay network (eg 4 hops) with single hop delay less than 15ms
    ■ Flexible use of radio frequency channel and support for BLE broadcast channel and Data Path, High Immunity

    Typical Applications
    - Smartphone / Tablet Accessories - RF Remote Control
    - Sports Fitness Tracking - Wearable Devices
    - Wireless Control Toys - Smart Lighting, Smart Home Equipment
    - Residential / Building Automation - Smart Grid
    - Smart Logistics / Transportation / Urban - Consumer Electronics
    - Industrial Controls - Healthcare
    Development Tools
    Tyrain offers a complete line of development tools for BLE + IEEE802.15.4 wireless multi-standard solutions, including the protocol stack reference code, development board, reference design, software development kit.
    These tools make it easy for engineers to evaluate, prototype product development, and firmware development
    --------------------
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  2. nikolz

    nikolz Гуру

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