Data Sheet

Thundercomm TurboX C40x SOM Datasheet
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Chapter 1. Overview
TurboX C40x is a high-level performance intelligent module, integrating 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.
 NOTE: “TurboX” referred to herein is the English text of our registered trademark .
TurboX C40x integrated 2 × 2 WCN3999 (or 1 × 1 WCN3980) 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 and Sound
bar markets.
The size of TurboX C40x module is 33.8mm*33.8mm*2.6mm, with 281 pins.
1.1. Key features
Table 1-1. Key features and performance of TurboX C40x SOM
Processors
Applications Processor
Arm Cortex-A53 microprocessor cores, 64-bit processor, Quad-core (Dual-
core for C403) 1.4 GHz.
Digital signal processing
Two Qualcomm® Hexagon™ QDSP6 v66 with Low Power Island and Voice
accelerators.
Operating System LE (Linux Enablement): QCS40X_2020.SPF.1.2.
Memory
 eMCP,8GB eMMC5.1 + 8Gb LPDDR3.
 eMCP,4GB eMMC + LPDDR3 512MB (for C403 only).
Multimedia
Display
 TurboX C404 and TurboX C403:
General display interfaces: not supported.
 TurboX C405:
General display interfaces: One 4-lane MIPI DSI ports, DSI support up to
720P, HDMI support up to 1080p 30FPS.
Graphics: Adreno 306 at 600 MHz
Audio
Audio
MP3, AAC, ALAC, FLAC, He-AAC v1/v2, WMA 9/Pro, Dolby Digital, Dolby
Digital Plus, Dolby TruHD, DTS:X
 NOTE: Dolby is supported on C405-D only.
nicholas.wang_thundercomm.com
2022-07-21 2:34:47 AM CST