by Jon Wilder As some of you have noticed, the internal RAM in the PIC 16F appears to be arranged in “banks”. Each bank holds 128 RAM registers total. The first 128 RAM locations are in bank 0, the next 128 RAM locations are in bank 1, so on and so forth. But hold on…is […]
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Intel Quark Microcontroller: x86 right for IoT
by Bill Giovino, Mouser Electronics It seems that every semiconductor company has a microcontroller solution for the Internet of Things (IoT) today. We are seeing specs for low power, high performance, and high integration microcontrollers from the usual core suppliers. But when Intel announced that it was re-entering the microcontroller business with a 32-bit x86 […]
Self-refresh 64 Mb DRAMs use HyperBus interface
Cypress Semiconductor Corp. today announced sampling of a new high-speed, self-refresh Dynamic RAM (DRAM) based on Cypress’s low-pin-count HyperBus™ interface. The 64Mb HyperRAM™ serves as an expanded scratchpad memory for rendering of high-resolution graphics or calculations of data-intensive firmware algorithms in a wide array of automotive, industrial and consumer applications. The devices operate with a […]
Super-low-power PIC processors have 500 nA sleep mode
Microchip Technology Inc. today announced the company’s lowest power and most cost-effective family of 32-bit PIC32 microcontrollers (MCUs). The Microchip PIC32MM family bridges the gap between the company’s popular PIC24F XLP and PIC32MX families. The new family is the first PIC32 to feature core independent peripherals, designed to offload the CPU for lower power and […]
Top microcontroller threads on EDAboard.com – June
(editor’s note: Intrigued by the problem? Have a question or optional solution? Then click the “Read more” link and follow the conversation on EDAboard.com or log in to EDAboard and participate in the microcontroller forum thread.) Sine wave inverter design help – I am designing a sine wave inverter using a PIC16F1936. I have generated two […]
Top microcontroller threads on EDAboard.com – May
(editor’s note: Intrigued by the problem? Have a question or optional solution? Then click the “Read more” link and follow the conversation on EDAboard.com or log in to EDAboard and participate in the forum thread.) PIC18f87k22 SPI interfacing program – I’m new to PIC18f25K22 programming. I want to know how to write C program for SPI […]
Ethernet switch provides up to 10 1G, 2.5G and 10G ports
Microsemi Corporation (Nasdaq: MSCC), a provider of semiconductor solutions differentiated by power, security, reliability and performance, announced the availability of the latest member of its SparX-IV Ethernet switch product family, VSC7440 SparX-IV-34, designed to enable more cost effective, smaller form factor and lower power networking solutions with 2.5G and 10 gigabit Ethernet connectivity. The fully […]
LoRaWAN dev kits include sensors, gateway, and server
Microchip Technology Inc. (NASDAQ: MCHP), a provider of microcontroller, mixed-signal, analog and Flash-IP solutions, announced availability of the industry’s first complete LoRa® technology evaluation kits. The new kits provide customers with all required components to create a Low-Power Wide-Area Network (LPWAN) in Europe (DV164140-1 for the 868 MHz band) or North America (DV164140-2 for the […]
Energy processing unit accelerates design of SoC power management
Sonics, Inc. has announced that it has developed the IP industry’s first Energy Processing Unit (EPU) based on the company’s ICE-Grain (Instant Control of Energy) Power Architecture originally introduced in 2015. Sonics’ ICE-G1 product is a complete EPU enabling rapid design of system-on-chip (SoC) power architecture and implementation and verification of the resulting power management […]
microSD cards carry capacities of 4GB, 8GB, 16GB and 32GB
Distributor Rutronik presents Transcend’s new industrial-grade SuperMLC UHS-I Speed Class 1 (U1) microSD cards with capacities of 4GB, 8GB, 16GB and 32GB. Between SLC and MLC NAND flash, the new SuperMLC technology features a cost-effective solution yet with nearly equivalent performance to SLC NAND flash. The SuperMLC is ideal for industrial applications. By reprogramming the […]
