Low-cost 32-bit MCUs

7 August 2013 DSP, Micros & Memory

The latest STM32F030 Value Line microcontrollers from STMicroelectronics are targeted at lower-budget projects while offering access to a full portfolio of hardware- and software-compatible 32-bit microcontrollers ideally suited for performance improvements and product extensions.

The new line is based on the ARM Cortex-M0 core running at 48 MHz.

It begins at 16 KB Flash and 4 KB RAM in a 20-pin package, and comprises a total of five parts up to 64 KB Flash, 8 KB RAM and 32-, 48- or 64-pin packages. All variants feature a 12-bit, 1 MSps ADC, 1,2 V internal reference, communication peripherals, temperature sensor and timers capable of supporting ADC synchronisation, dead-time management and PWM timing for motor control.

An internal RTC and 5-channel Direct Memory Access (DMA) also help ease application development and improve performance.

For more information contact Arnold Perumal, Avnet Kopp, +27 (0)11 319 8600, [email protected], www.avnet.co.za

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