FS32K142HFT0MLHT Description
The Arm? Cortex?-M group of processor cores is a series of cores optimized for power efficiency and deterministic operation. It is widely used in microcontrollers (MCUs) and can also be found embedded into multi-core microprocessors (MPUs). ST, an early adopter of the Arm? Cortex?-M cores.
FS32K142HFT0MLHT Features
? Operating characteristics
– Voltage range: 2.7 V to 5.5 V
– Ambient temperature range: -40 °C to 105 °C for
HSRUN mode, -40 °C to 150 °C for RUN mode
? Arm? Cortex-M4F/M0+ core, 32-bit CPU
– Supports up to 112 MHz frequency (HSRUN mode)
with 1.25 Dhrystone MIPS per MHz
– Arm Core based on the Armv7 Architecture and
Thumb?-2 ISA
– Integrated Digital Signal Processor (DSP)
– Configurable Nested Vectored Interrupt Controller
(NVIC)
– Single Precision Floating Point Unit (FPU)
? Clock interfaces
– 4 - 40 MHz fast external oscillator (SOSC) with up
to 50 MHz DC external square input clock in
external clock mode
– 48 MHz Fast Internal RC oscillator (FIRC)
– 8 MHz Slow Internal RC oscillator (SIRC)
– 128 kHz Low Power Oscillator (LPO)
– Up to 112 MHz (HSRUN) System Phased Lock
Loop (SPLL)
– Up to 20 MHz TCLK and 25 MHz SWD_CLK
– 32 kHz Real Time Counter external clock
(RTC_CLKIN)
FS32K142HFT0MLHT Applications
software libraries
powerful motor configuration tools
