Wireless MCU aimed at smart grid
30 May 2012
DSP, Micros & Memory
STMicroelectronics has developed a new single-chip wireless microcontroller for the next generation of smart grid standards. The device is aimed at reducing power outages and carbon emissions while also supporting future lifestyle choices including plug-in rechargeable electric vehicles.
The STM32W microcontroller is among the first IEEE802.15.4 certified platforms that will support the new ZigBee Smart Energy Profile version 2.0 (SEP 2.0), which defines smart grid scenarios for a ‘greener’ world. The use of the latest Internet Protocol (IPv6)-based stack (ZigBeeIP) extends interoperability between different manufacturers and their physical-layer implementations.. Among many other SEP 2.0 advances, the STM32W includes support for prepay services, load response, and energy demand management.
The STM32W enables development of SEP 2.0-compliant smart grid applications with its memory capacity of up to 256 KBytes and high code density, made possible by the ARM Cortex-M3 processor core. In addition to the certified IEEE 802.15.4 radio implemented on-chip, other functions such as two 16-bit timers, an encryption accelerator and 12-bit ADC are also valuable for designers creating cost-effective autonomous wireless sensors and control solutions.
Further reading:
QuecPython live demonstration
Quectel Wireless Solutions
DSP, Micros & Memory
QuecPython allows designers to adapt Quectel’s modules quickly, with a low-code approach to suit their precise requirements in less time and at reduced cost, while maintaining high security standards.
Read more...
Robust and customisable SBC
Altron Arrow
DSP, Micros & Memory
Pairing the powerful i.MX8M Plus System on Module (SoM) from SolidRun, which features the i.MX 8M Plus SoC from NXP, this high-performance SBC is set to transform industrial environments.
Read more...
New family supports future cryptography
Altron Arrow
DSP, Micros & Memory
NXP has introduced its new i.MX 94 family, which contains an i.MX MPU with an integrated time-sensitive networking (TSN) switch, enabling configurable, secure communications with rich protocol support in industrial and automotive environments.
Read more...
Fast and reliable 4G connectivity worldwide
TRX Electronics
DSP, Micros & Memory
Powered by a powerful Quectel LTE Cat 4 modem, the Arduino Pro 4G module’s fast data throughput and high bandwidths ensure reliable and quick data download and upload, even in remote locations.
Read more...
NXP’s all-purpose microcontroller series
Altron Arrow
DSP, Micros & Memory
NXP has released its MCX A14x and A15x series of all-purpose microcontrollers which are part of the larger MCX portfolio that shares a common Arm Cortex-M33 core platform.
Read more...
ESP32-P4 SoC
iCorp Technologies
DSP, Micros & Memory
Espressif Systems announced its latest SoC, the ESP32-P4 which is powered by a RISC-V CPU, with an AI instructions extension, an advanced memory subsystem, and integrated high-speed peripherals.
Read more...
Microchip SoC FPGA
ASIC Design Services
DSP, Micros & Memory
Microchip Technology introduced the RT PolarFire SoC FPGA, the first real-time Linux capable, RISC-V-based microprocessor subsystem on a proven RT PolarFire FPGA platform.
Read more...
QLC Flash memory using BiCS tech
EBV Electrolink
DSP, Micros & Memory
KIOXIA announced it had started shipping its 2 Tb Quad-Level-Cell memory devices with its 8th-generation BiCS FLASH 3D flash memory technology.
Read more...
Low noise 3-axis MEMS accelerometers
Altron Arrow
DSP, Micros & Memory
The ADXL357 and ADXL357B from Analog Devices are digital outputs, low noise density, low 0 g offset drift, low power, three-axis accelerometers with selectable measurement ranges.
Read more...
ST’s biosensing tech enables next-gen wearables
Future Electronics
DSP, Micros & Memory
The highly integrated biosensor device combines an input channel for cardio and neurological sensing, with motion tracking and embedded AI core, for healthcare and fitness applications.
Read more...
printer friendly version