ST provides the samples of STM32 F3 series

Published:2012/6/27 1:56:00 Author:Ecco From:SeekIC

STMicroelectronics NV (Geneva, Switzerland) has made an announcement which indicates that it has started delivering samples of its STM32 F3 series of microcontrollers. The products have the functions of a variety of analog peripherals and DSP capability.

STM32 F3 series MCUs are system-on-chip devices based on the Cortex-M4 core with FPU licensed from ARM Holdings plc. The F3 series includes 70 different chip designs and sits between the STM32 F1 range, based on the Cortex-M3 core, and the high performance STM32 F4 range, based on the Cortex-M4 plus FPU cores together with large embedded memory and clock frequencies up to 168-MHz. The products are optimized for efficient handling and processing of mixed signals in circuits such as three-phase motor controls, biometrics and industrial sensor outputs or audio filters.

What's more, ST's STM32 family now offers more than 350 variants. The F3 series combines analog peripherals and DSP capability. Peripherals include a 12-bit analog-to-digital converter (ADC) with 5-Msamples per second performance or up to three 16-bit sigma-delta ADCs on chip. ST said that they only can provide the samples of STM32 family now. The products are planed to enter full production in 3Q12.

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