Philips Semiconductors has released extensions of two key families in its 80C51-based microcontroller solutions. The 87LPC769 is the industry's first 80C51 microcontroller with two onboard digital-to-analog converters (DACs), while the 8xC554 features include UART modes and advanced integrated power management support. Both products use the 6-clock core, which provides improved power consumption and noise immunity, thereby lowering the electrostatic discharge (ESD).
Both the 87LPC769 and 8xC554 can be configured for industrial control applications such as speed, temperature and power controls. The 87LPC769 features a unique 8 bit DAC and a dedicated 8 bit ADC that is easily configurable via software as a second DAC. The ADC is a four-channel 8 bit converter that can be used in a wide variety of applications, such as volume control in an MP3 player or to speed controls in DC motors. For higher resolution, the 8xC554 features an 8-channel, 10 bit ADC.
The 87LPC769 incorporates UART and I2C serial communications while addressing DAC and ADC needs, enabling shorter design times, reduced board space and significantly lower development costs. In addition, the 87LPC769 features 4 KB of one time programmable (OTP) memory and 128 B of RAM in a 20-pin package.
The 87LPC769 in an extended 125°C temperature range is currently available in a 20-pin SOIC package. The 87C554 is available in a 64-pin LQFP packaging.
RF agile transceiver Altron Arrow
Telecoms, Datacoms, Wireless, IoT
The AD9361 is a high performance, highly integrated RF Agile Transceiver designed for use in 3G and 4G base station applications.
Read more...MCU for noisy environments EBV Electrolink
DSP, Micros & Memory
The MCX?E24X is a high-performance microcontroller family from NXP, engineered for industrial, automotive-like, and energy-focused environments.
Read more...SmartRAID 4300 Series Altron Arrow
DSP, Micros & Memory
Microchip’s disaggregated architecture leverages host CPU and PCIe infrastructure to overcome traditional storage bottlenecks in scalable, secure NVMe RAID storage solutions.
Read more...The evolution of 4D imaging radar Altron Arrow
Telecoms, Datacoms, Wireless, IoT
4D imaging radar is redefining automotive sensing with unmatched precision, scalability and resilience and, as global adoption accelerates, this technology is poised to become a cornerstone of autonomous mobility.
Read more...High-performance SDR range RFiber Solutions
DSP, Micros & Memory
Epiq Solutions offers high-performance RF tuners and software-defined radios with various specifications for diverse applications in congested environments.
Read more...Bluetooth wireless SoC Altron Arrow
Telecoms, Datacoms, Wireless, IoT
he EFR32BG29 wireless SoC from Silicon Labs is a highly efficient, high memory, low-power, and ultra compact SoC designed for secure and high-performance wireless networking for IoT devices.
Read more...Wi-Fi 6 and Bluetooth LE co-processor Altron Arrow
Telecoms, Datacoms, Wireless, IoT
STMicroelectronics has released its ST67W611M1, a low-power Wi-Fi 6 and Bluetooth LE combo co-processor module.
Read more...High performance SDR design considerations RFiber Solutions
Editor's Choice DSP, Micros & Memory
As the spectrum gets increasingly crowded, and adversaries more capable, the task of examining wide bands and making sense of it all, while not missing anything, gets harder.
Read more...Direct RF converters and FPGAs boost EW applications RFiber Solutions
DSP, Micros & Memory
The latest boost to electronic warfare designs comes from emerging FPGA architectures that combine advanced RF converters and high-performance processing engines in a single package.
While every effort has been made to ensure the accuracy of the information contained herein, the publisher and its agents cannot be held responsible for any errors contained, or any loss incurred as a result. Articles published do not necessarily reflect the views of the publishers. The editor reserves the right to alter or cut copy. Articles submitted are deemed to have been cleared for publication. Advertisements and company contact details are published as provided by the advertiser. Technews Publishing (Pty) Ltd cannot be held responsible for the accuracy or veracity of supplied material.
printer friendly version