STM32F302K8U6TR ARM Microcontrollers – MCU Mainstream Mixed sigina MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes na Flash 7

• Mahimmanci: Arm® 32-bit Cortex®-M4 CPU tare da FPU (72 MHz max.), Ƙaƙƙarfan sake zagayowar guda ɗaya da rarraba HW, umarnin DSP
• Tunatarwa
- 32 zuwa 64 Kbytes na ƙwaƙwalwar Flash
- 16 Kbytes na SRAM akan bas ɗin bayanai
• Naúrar lissafin CRC
Sake saiti da sarrafa wutar lantarki
- VDD, VDDA ƙarfin lantarki: 2.0 zuwa 3.6 V
- Sake saitin saukar da wutar lantarki (POR/PDR)
- Mai gano ƙarfin lantarki (PVD)
- Ƙarfin ƙarfi: Barci, Tsaya, da jiran aiki
- Samar da VBAT don RTC da rijistar madadin
• Gudanar da agogo
- 4 zuwa 32 MHz crystal oscillator
- 32 kHz oscillator don RTC tare da daidaitawa
- 8 MHz RC na ciki tare da zaɓi x 16 PLL
- oscillator na ciki 40 kHz
• Har zuwa 51 mashigai na I/O masu sauri, duk ana iya taswira akan abubuwan katsewar waje, masu jure wa V 5 da yawa.
• Matrix haɗin haɗin kai
• 7-tashar DMA mai sarrafa goyan bayan lokaci, ADCs, SPIs, I2Cs, USARTs da DAC
• 1 × ADC 0.20 μs (har zuwa tashoshi 15) tare da zaɓaɓɓen ƙuduri na 12/10/8/6 ragowa, 0 zuwa 3.6 V kewayon jujjuya, yanayin ƙare ɗaya / bambancin, keɓancewar analog daga 2.0 zuwa 3.6 V.
• firikwensin zafin jiki
• tashar DAC 1 x 12-bit tare da wadatar analog daga 2.4 zuwa 3.6 V
• Ana kwatanta kwatancen dogo zuwa dogo uku masu sauri tare da wadatar analog daga 2.0 zuwa 3.6 V
• 1 x amplifier mai aiki wanda za'a iya amfani dashi a yanayin PGA, duk tashar tashoshi ana samun dama tare da wadatar analog daga 2.4 zuwa 3.6 V.
• Har zuwa tashoshi masu ƙarfi 18 masu goyan bayan maɓallin taɓawa, na layi da na'urori masu juyayi
• Har zuwa 9 lokuta
- Mai ƙidayar lokaci 32-bit tare da har zuwa 4 IC / OC / PWM ko bugun bugun jini da shigarwar quadrature (ƙara)
- Tashar 16-bit 6-tashar ci gaba mai sarrafa lokaci, tare da tashoshi 6 PWM, tsarawar lokacin mutuwa da dakatarwar gaggawa
- Masu ƙidayar 16-bit guda uku tare da IC / OC / OCN ko PWM, lokacin ƙarewa. da tsayawar gaggawa
- Madaidaicin lokacin 16-bit don fitar da DAC
- Masu sa ido 2 (mai zaman kansa, taga)
- Mai ƙidayar lokaci SysTick: 24-bit downcounter
• Kalanda RTC tare da ƙararrawa, farkawa na lokaci-lokaci daga Tsayawa / Jiran aiki
• Hanyoyin sadarwa
- I2Cs uku tare da nutsewar 20 mA na yanzu don tallafawa Yanayin Saurin ƙari
- Har zuwa 3 USARTs, 1 tare da ISO 7816 I / F, gano baudrate auto da yankin agogo biyu
- Har zuwa SPI guda biyu tare da cikakken duplex I2S
- USB 2.0 cikakken saurin dubawa
- 1 x CAN dubawa (2.0B Active)
– Mai watsa infrared
• Serial waya debug (SWD), JTAG
• 96-bit na musamman ID