32-bit microcontrollers offer industry's fastest Flash

8 March 2006 DSP, Micros & Memory

Renesas Technology Europe claims its flagship SH708xF series of 32-bit RISC microcontrollers feature the industry's fastest embedded Flash technology with a 12,5 ns access time. The devices operate at 80 MHz with no wait states, yielding over 100 Dhrystone MIPS, the highest CPU performance offered by a Renesas microcontroller. Realtime behaviour is superior, making them well-suited for high performance industrial systems with tight realtime requirements, such as electrical motor drives. The SH708xF series offers both 3,3 V and 5 V versions and include 256 KB or 512 KB zero wait, 12,5 ns access MONOS (metal oxide nitride silicon) Flash and 16 KB or 32 KB RAM. A special feature of the Flash memory is the central nitride, which enables smaller cell construction for faster speed. The 32-bit CPU core has 16 general purpose registers, a five-stage pipeline, a 32 x 32 multiplier and vectored interrupts, as well as a comprehensive range of peripherals.

Hi-Q Electronics, +27 (0)11 894 8083

Further reading:

The 8-bit survival syndrome – Part 2
DSP, Micros & Memory
Just like the 4-bit pre-microcontroller, the 8-bit MCU has been finding ways to stick around. Their features and speeds have been improving, offering competitive reasons to work with them.

Read more...

---

Enhanced code protection for USB µC portfolio
Future Electronics DSP, Micros & Memory
To help easily incorporate USB power and communication functionality into embedded systems, Microchip Technology has launched the AVR DU family of microcontrollers.

Read more...

---

General-purpose MCU with RISC-V architecture
EBV Electrolink DSP, Micros & Memory
Renesas has released a general-purpose MCU to enhance its existing RISC-V portfolio, and this is its first MCU using a RISC-V core developed internally at the company.

Read more...

---

8-bit MCU with I3C support
Avnet Silica DSP, Micros & Memory
The PIC18-Q20 8-bit microcontrollers from Microchip easily interface with devices operating in multiple voltage domains, and the built-in I3C interface supports higher-speed and lower-power data transfers than I2C.

Read more...

---

An evolutionary step in customisable logic
Altron Arrow DSP, Micros & Memory
Microchip Technology is offering a tailored hardware solution with the launch of its PIC16F13145 family of microcontrollers, which are outfitted with a new Configurable Logic Block module.

Read more...

---

MCU for battery-powered applications
Altron Arrow DSP, Micros & Memory
Included in ST’s family of devices is the STM32U031, an ultra-low-power MCU featuring an ARM Cortex-M0+ 32-bit core running at up to 56 MHz.

Read more...

---

Serial SRAM up to 4 MB
EBV Electrolink DSP, Micros & Memory
The chips are designed to provide a lower-cost alternative to traditional parallel SRAM products, and include optional battery backup switchover circuitry in the SRAM memory to retain data on power loss.

Read more...

---

SiP supports LTE/NB-IoT and GNSS
RF Design DSP, Micros & Memory
The nRF9151 from Nordic Semiconductor is an integrated System-in-Package that supports LTE-M/NB-IoT, DECT NR+ and GNSS services.

Read more...

---

Qi2 dsPIC33-based reference design
DSP, Micros & Memory
Powered by a single dsPIC33 Digital Signal Controller, the Qi2 reference design offers efficient control for optimised performance.

Read more...

---

MIKROE’s IDE now includes MPLAB XC compilers
DSP, Micros & Memory
MIKROE has announced that the latest version of its multi-architectural IDE, NECTO Studio 6.1, now includes Microchip’s MPLAB XC compilers for 8-, 16- and 32-bit MCUs.

Read more...

---