Qualcomm QCC743 - High performance tri-radio chipset
£2.59
Qualcomm QCC743 is a tri-radio chipset integrating 1x1 Wi-Fi 6, Bluetooth 5.3 qualifications, and IEEE 802.15.4 (Thread and Zigbee-ready) powered by a 32-bit RISC-V MCU up to 325 MHz and stacked memory (pSRAM and NOR flash).
Unlike other Wi-Fi/Bluetooth 5.3 qualified/15.4 combination chipsets on the market, the QCC740 series is integrated with a wide array of on-chip features, including a powerful 32-bit RISC-V processor with an FPU and DSP running up to 325 MHz, 484 KB SRAM, 48 KB cache, and 128 KB ROM, as well as an optional 4/8/16 MB pSRAM and 8 MB NOR flash System-in-Package (SiP). It also includes multimedia features such as audio and video codec and interfaces, and up to 35x multiplexed GPIO-rich peripherals. Its all-in-one design and capabilities contribute to reduced costs and enhanced performance, making it an attractive choice for IoT edge devices requiring a single chip solution.
QCC740 operates in hostless mode, capable of running both the protocol stack all the way to the application level as well as IoT applications without requiring an external MCU. Built on FreeRTOS, its software SDK will be open-sourced on CodeLinaro coupled with the Microsoft Visual Studio Code (VS Code) IDE market extension to facilitate rapid IoT application development. It can also be used as an IoT connectivity transceiver in hosted mode (both RCP and NCP) with an external host.
Note: This product is in tape & reel packaging (4000 units per reel). Please contact us if you would prefer tray packaging.
Data Sheet/Product Brief
https://bcdatlantik.co.uk//bcd-assets/specsheets/qualcomm_qcc740_tri-radio_soc_product_brief.pdf Choose Quantity
Product Details
Fully integrated, high-performance 1x1 Wi-Fi 6, Bluetooth® 5.3 qualified, and IEEE 802.15.4 SoC with stacked memory options for IoT applications
Full radio integration
QCC743 integrates all of the following radios required for IoT connectivity: 1x1 Wi-Fi 6, Bluetooth 5.3 qualified dual mode (BR/EDR and LE with coded PHY), and IEEE 802.15.4 (Thread and Zigbee-ready). It will support Matter over Wi-Fi, Thread, as well as Ethernet with BLE commissioning capability.
High computing power
In addition to radio integration, QCC743 also has a powerful 32-bit RISC-V microcontroller up to 325 MHz with a DSP and FPU at its core. It also has the option to add stacked memory like pSRAM and NOR flash to boost computing capability.
High security
QCC743 has a built-in security acceleration engine, supporting both symmetric and asymmetric algorithms. It provides security services like Secure Boot and Secure Debug, and can support public key accelerators, TRNG, and QSPI (XiP) on-the-fly AES decryption. It is qualified for PSA Certified Level One.
Rich peripherals and multimedia support
QCC743 has 19x on-chip GPIO pins that can be multiplexed to support rich peripheral interfaces like QSPI, SDIO, SD card, SPI, UART, I2C, I2S, PWM, 12-bit ADC, 12-bit DAC, IR remote, RMII (10/100 Ethernet), CAN (ISO11898), DVP camera, and DBI display. It has built-in motion JPEG to support 720p video codec as well as MIC input with 8/12/16/22.05/24/32/44.1/48 KHz audio sampling and speaker output.
User-friendly development environment and tools
QCC743 will be provided with an open-source software SDK available on CodeLinaro, the VS Code-based IDE supported by size- and cost-optimised modules as well as associated development kits.
QCC743 Features
- Full radio integration to address all IoT connectivity needs
- High-performance 32-bit RISC-V MCU with large memory resource and a stacked memory SiP option
- Advanced hardware-based security featuring public key accelerator, TRNG, and QSPI (XiP) on-the-fly AES decryption
- Secure Boot and Secure Debug
- Rich peripheral interfaces including Ethernet, CAN, etc.
- Direct camera interface (DVP) and display control (DBI)
- Multimedia features like motion JPEG (720p) and MIC and speaker support
- Support hostless and hosted (RCP and NCP) operation modes
- Open-source support with SDK on CodeLinaro, VS Code IDE market extension, as well as modules and associated development kits
QCC743 Specifications
High Processing Power
- 32-bit RISC-V @325MHz with DSP and FPU
- 128KB ROM, 4Kb eFuse and 1/2/4KB OTP
- 532KB on-chip SRAM (32KB I-Cache, 16KB D-Cache)
Wireless Connectivity
- 1x1 2.4GHz 802.11b/g/n/ax (Wi-Fi 6), HT20/HT40, MCS9
- Bluetooth 5.3 dual mode
- 802.15.4 (Thread and ZigBee)
Advanced Hardware Security
- Integrated hardware crypto acceleration
- Security services (secure boot, secure debug, etc.)
- PSA Certified Level One
Rich Peripherals
- 19x GPIO (multiplexed)
- SD/MCC/SF, SDIO, QSPI, SPI, I2C, I2S, UART, PWM, ADC/DAC, CAN, RMII, USB
Multimedia
- Motion JPEG @720p (15-25fps), DVP, MIPI-DBI
Miscellaneous
- 40nm process node (UMC)
- 5x5 QFN-40
- Temperature: –40~+105°C
- Input voltage 2.97~3.63V and I/O Voltage 1.8V/3.3V
QCC740 series IoT Applications
- Smart Home - Door Lock & Bell, Surveillance Camera, Wireless Sensor
- Appliance – White Goods, Small Home Appliance, Kitchen Appliance
- Tracking - Indoor Tracker, Indoor LBS Asset Management
- Healthcare - Medical device, Portable patient monitor, Disposable medical device
- Industrial IoT - Industrial Sensor, Machine Monitoring, Lighting Control
