Data Sheet
Table Of Contents
THUNDERCOMM TurboX™ C40x SoM Datasheet
6
1 Overview
1.1 TurboX
™
C40x Module Abstract
TurboX™ C40x is high level performance intelligent module, integrating Android or Linux system, based
on Qualcomm QCS40x processor. It includes a 64-bit Arm Cortex‑A53 qual-core (dual-core for C403) 1.4
GHz application processor,
two Qualcomm
®
Hexagon
™
QDSP6 v66 with
Low Power Island and Voice
accelerators.
TurboX™ C40x integrated 2 × 2 ( or 1 × 1) WLAN 802.11 a/b/g/n/ac, Bluetooth v5.x specification.
TurboX™ C40x provides a variety of GPIO, I2C, UART and SPI standard interfaces. In addition, SoM
common standard protocol interfaces such as USB3.0, USB2.0, SPI, RGMII, I2S and SLIMBUS.
TurboX™ C40x provide convenient and stable system software solution for use in the Smart Speaker,
Smart Assistant, Mesh router, and Soundbar markets.
The size of TurboX™ C40x module is 33.8mm*33.8mm*2.6mm, weight 18g, with 287PINs.
1.2 Reference Documents
Document
80-YB403-1 QCS403 NSP DATA SHEET
80-YB404-1 QCS404 NSP DATA SHEET
80-YB405-1 QCS405 NSP DATA SHEET
80- YB405-1 SOM1 REFERENCE SCHEMATIC
80-YB406-1 PM405 WLNSP POWER MANAGEMENT DATA SHEET
1.3 Terms and Acronyms
Acronym/Terminology
Description
ADC
Analog-to-digital converter
BER
Bit error rate
BLSP
BAM-based low-speed peripheral
eMMC
Embedded Multimedia Card