QUALCOMMQCA-4020-1-217MSP-TR-0D-0Combo Wireless Module

Product Description

The QCA4020 SoC is a multi-mode system-on-chip with support for dual-band Wi-Fi, Bluetooth 5 and 802.15.4-based technologies, including Zigbee and Thread. This low power SOC integrates a Cortex M4F for application processing, Cortex M0 for network stack processing, and a separate processor for Wi-Fi stack designed to enable a highly concurrent multiple radio solution.

Features

• QCA4020 tri-mode SoC integrates Bluetooth 5 , dual-band Wi-Fi, and 802.15.4 technologies

• Isolated low power processors for connectivity 15.4 SW MAC, 15.4 and BLE drivers, coex management / Wi-Fi operations (QCA4020 only)

• Advanced hardware-based security featuring secure boot, trusted execution environment, encrypted storage, key provisioning and wireless protocol security

• Comprehensive set of peripherals and interfaces: SPI, UART, PWM, I2S, I2C, SDIO, ADC and GPIOs

• Integrated sensor hub for post-processing designed to enable low power sensor use cases

• Small package size allows for optimized form factors

QCA4020/4 Specifications

Package Type	11.2 x 11.2mm, 0.65mm pitch, 217-ball BGA (QCA4020)  8 x 8mm, 0.40mm pitch, 68-pin QFN (QCA4024)
Application CPU	Arm Cortex-M4F @ up to 128MHz  32KB- L1 cache controller, XIP from external S-flash  Internal Memory: 300+KB RAM reserved for applications
Connectivity/System CPU	Dedicated processor for Bluetooth LE LC and 15.4 MAC  Dedicated processor for 802.11 a/b/g/n  Isolated Memory: RAM, ROM
Low Power Bluetooth & 15.4 (Separate radios)	Bluetooth v5.0, PA =+4dBm/+10dBm (for Long Range)  802.15.4: 2006 compliant, 15.4e, 2.4GHz DSSS  +4dBm/+21dBm (for Long Range
Wi-Fi (QCA4020 only)	Dual Band, 1x1, HT20, MCS0-7, 2.4/5GHz, PA=+18dBm
Sensor Hub	Low power HW+App CPU, Interface: I2C, SPI, ADC
Display	Segmented or character display with SPI or I2C interfaces
Interfaces	2C, UART, SPI/Q-SPI, ADC (8ch, 12-bit 1Msps)  PWM, SDIO2.0, USB2.0 HS, I2S, GPIOs
Security	Secure boot, Secure Storage, HW Crypto Engine  HW ECC, 16-bit true random number generator  Trusted Execution Environment
Direct Battery Connection	1.8V-3.6V

IN NO EVENT SHALL ARROW OR ITS AFFILIATES BE LIABLE TO CUSTOMER OR ANYONE CLAIMING THROUGH CUSTOMER FOR ANY DAMAGES OR CLAIM ARISING OUT OF AN ASSERTION THAT THE PRODUCTS INFRINGE ON ANY THIRD PARTY’S INTELLECTUAL PROPERTY RIGHTS, INCLUDING PATENT, TRADEMARK, COPYRIGHT, MASK WORKS OR TRADE SECRETS.