مدار مجتمع (آی سی) آی‌سی تعبیه‌شده (پردازنده) میکروکنترلر

Product Attributes

Introduction

The FCM32x0xx MCU features a 32-bit high-performance ARM Cortex-M0 RISC core operating at 100/72 MHz, high-speed embedded memory (up to 64 Kbytes Flash and 8 Kbytes SRAM), and a rich set of high-performance peripherals and I/O. Depending on the variant, it offers standard communication interfaces (I2C, SPI/I2S, USART), USB full-speed device (crystal-less), 12-bit ADC, six general-purpose 16-bit timers, one general-purpose 32-bit timer, and one 16-bit advanced-control PWM timer. The FCM32x0xx MCU operates over a supply voltage range of 1.8~5.5V and a temperature range of -40 to 85°C. Comprehensive power-saving modes make it suitable for low-power applications. The FCM32x0xx MCU is available in a variety of packages ranging from 20 to 48 pins. Die form can also be provided upon request. Available peripherals vary depending on the package. These features make the FCM32x0xx MCU well-suited for a wide range of applications, including application control and user interfaces, handheld devices, A/V receivers and digital TV, PC peripherals, gaming accessories, GPS platforms, industrial applications, PLCs, printers, scanners, alarm systems, video connectivity, and HVAC. The SPI1/2 interface can operate in SPI mode or I2S audio mode.

Features

• ARM 32-bit Cortex-M0 CPU, up to 100 MHz
• 16/32/64 KB FLASH memory
• FLASH interface with FLASH Turbo module for significantly improved performance when executing code from FLASH (H0 series)
• FLASH operating speed 32 MHz, wait cycles configurable accordingly (H0 series)
• 4/8 KB SRAM
• CRC calculation unit and HAU hardware arithmetic unit, supporting 32-bit division and 32-bit square root operations
• Reset and power management — digital and I/O supply: VDD = 1.8 - 5.5V; analog supply: VDDA = 1.8 - 5.5V; optional I/O supply: VDD|02 = 1.8 - 5.5V
• Power-on/power-down (POR/PDR) reset
• Programmable voltage detector (PVD)
• Low-power modes: Sleep, Stop, Standby
• 4 - 24 MHz crystal oscillator
• 32 KHz oscillator for RTC with calibration
• Internal 8 MHz RC oscillator
• 48 MHz RC oscillator with auto-calibration
• Internal 40 KHz RC oscillator
• PLL for CPU clock
• Up to 37 fast I/Os
• All mappable to external interrupt vectors
• 5V-tolerant I/Os at 3V supply
• 6 I/Os with independent supply via VDDIO2
• USB DP, DM powered by VDD
• DMA controller, 5 channels
• Supported peripherals: TIMER/ADC/SPI/I2C/USART
• 1× 12-bit, 1 µs ADC (up to 10 channels)
• Conversion range: 0 - 5.5V
• Temperature sensor
• Up to 14 capacitive sensing channels for touch keys, linear and rotary touch sensors
• 11 timers
• 1× 16-bit advanced timer with dead-time and break for motor control PWM
• 1× 32-bit and 6× 16-bit timers, up to 4 input IC/OC/OCN, quadrature encoder input support
• Independent watchdog and system watchdog timers
• SysTick timer
• 2× I2C interfaces, FMP support (1 Mbit/s), 20 mA sink current, SMBus/PMBus and wakeup
• 2× USART with master synchronous SPI and modem control; one with ISO7816 interface, LIN, IrDA, auto baud rate detection and wakeup
• 2× SPI (24 Mbit/s), 4 - 16-bit data frames, with I2S interface
• CAN interface
• USB 2.0 full-speed interface, crystal-free operation from internal 48 MHz oscillator, BCD and LPM support
• Debug mode: 2-wire serial debug (SWD)
• 96-bit unique ID
• Packages: TSSOP20, LQFP32, UQFPN32, LQFP48, UQFPN48

Applications

• Application control and user interface
• Handheld devices
• A/V receivers and digital TV
• PC peripherals
• Gaming peripherals
• GPS platforms
• Industrial applications
• PLC
• Printers
• Scanners
• Alarm systems
• Video connectivity
• HVAC