STCOM05

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Powerline communication and application system-on-chip
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Parameter

Parameter Name	Parameter Value
ECCN US	EAR99
ECCN EU	5A002.a.2
Packing Type	Tray
ROHS Compliance Grade	Ecopack2
Grade	Industrial
Package Name	TQFP 176 20x20x1.0

Description

The STCOM is a device that integrates a power line communication (PLC) modem and a high-performance application core.

The PLC modem architecture has been designed to target the EN50065, FCC, ARIB compliant PLC applications. Together with the application core, it enables the STCOM to support the ITU-T G.9001, ITU-T G.9903 (G3-PLC^®), ITU-T G.9904 (PRIME), IEEE 1901.2, IEC 61334-5-1 (G1), CLC/TS 50568 (METERS AND MORE^®) and other narrow band PLC protocol specifications.

The STCOM basic block diagram is shown in Figure 1.

Key features

Key features
Integrated differential PLC analog front-end PGA with automatic gain control and ADC Current DAC with transmission predriver Digital transmission level control Zero crossing comparator Up to 500 kHz PLC signal bandwidth Integrated dual line driver 14 V p-p single ended, 28 V p-p differential output range Very high linearity for EMC compliance Externally configurable amplifier topology 1 A rms max. current Embedded overtemperature protection Suitable for all PLC signals up to 500 kHz Fully reprogrammable real-time engine (RTE) modem for PLC standards up to 500 kHz Integrated application core: ARM^® 32-bit Cortex™-M4F CPU 96 MHz maximum frequency 8-channel direct memory access controller 8-region memory protection unit Serial wire and JTAG interfaces Cortex-M4 Embedded Trace Macrocell™ Up to 86 multiplexed GPIOs 11 timers 1 flexible CRC calculation unit 5 USARTs (ISO 7816 compliant), 5 SPI, 3 I²C 12-bit general purpose ADC with 6 channels Cryptographic engine AES 128/192/256 engine True random number generator Memories 640 kB or 1 MB of embedded Flash 128 kB of embedded SRAM 8 kB of embedded shared RAM Flexible static memory controller Clock management 24 MHz external crystal for system clock with internal QFS synthesizer 32.768 kHz external crystal for RTC Power management 3.3 V and 8 - 18 V external supply voltages 1.2 V and 5 V integrated linear regulators Normal and low power modes Real-time clock (RTC) VBAT supply with battery health monitoring for RTC and backup registers -40 °C to +85 °C operating temperature range

STCOM10

STCOM05

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Powerline communication and application system-on-chip Learn More about STCOM05

Powerline communication and application system-on-chip
Learn More about STCOM05