STM32F303ZDT6 ARM Microcontrollers - MCU Mainstream Zizindikiro Zosakanikirana za MCUs Arm Cortex-M4 core DSP & FPU, 384 Kbytes of Flash
♠ Kufotokozera Zamalonda
| Roduct Attribute | Mtengo wa Makhalidwe |
| Wopanga: | Zithunzi za STMicroelectronics |
| Gulu lazinthu: | ARM Microcontrollers - MCU |
| RoHS: | Tsatanetsatane |
| Mndandanda: | Chithunzi cha STM32F3 |
| Mtundu Wokwera: | SMD/SMT |
| Phukusi / Mlandu: | LQFP-144 |
| Pakatikati: | ARM Cortex M4 |
| Kukula kwa Memory Program: | 384 kb |
| Deta Bus Width: | 32 pang'ono |
| Kusamvana kwa ADC: | 4 x 6 pang'ono / 8 pang'ono / 10 pang'ono / 12 pang'ono |
| Kuchuluka kwa Koloko: | 72 MHz |
| Nambala ya ma I/Os: | 115 I/O |
| Kukula kwa RAM ya data: | 64kb ku |
| Supply Voltage - Min: | 2 V |
| Supply Voltage - Max: | 3.6 V |
| Kutentha Kochepa Kwambiri: | -40 C |
| Kutentha Kwambiri Kwambiri: | + 85 C |
| Kuyika: | Thireyi |
| Mtundu: | Zithunzi za STMicroelectronics |
| Zosamva Chinyezi: | Inde |
| Mtundu wa malonda: | ARM Microcontrollers - MCU |
| Kuchuluka Kwa Paketi Ya Factory: | 360 |
| Gulu laling'ono: | Microcontrollers - MCU |
| Dzina lamalonda: | Mtengo wa STM32 |
| Kulemera kwa Unit: | 0.091712 oz |
♠ ARM® Cortex®-M4 32b MCU+FPU, mpaka 512KB Flash, 80KB SRAM, FSMC, 4 ADCs, 2 DAC ch., 7 comp, 4 Op-Amp, 2.0-3.6 V
Banja la STM32F303xD/E limakhazikika pamtundu wapamwamba wa ARM® Cortex®-M4 32-bit RISC wokhala ndi FPU yomwe imagwira ntchito pafupipafupi 72 MHz, ndikuyika gawo loyandama (FPU), gawo loteteza kukumbukira (MPU) ndi trace macrocell ophatikizidwa (ETM).Banja limaphatikizapo kukumbukira kothamanga kwambiri (512-Kbyte Flash memory, 80-Kbyte SRAM), chowongolera kukumbukira (FSMC) cha kukumbukira kosasintha (SRAM, PSRAM, NOR ndi NAND), komanso ma I / Os owonjezera. ndi zotumphukira zolumikizidwa ku AHB ndi mabasi awiri a APB.
Zipangizozi zimapereka ma ADC anayi othamanga kwambiri a 12-bit (5 Msps), zofananira zisanu ndi ziwiri, zokulitsa zinayi zogwirira ntchito, ma tchanelo awiri a DAC, RTC yamphamvu yotsika, mpaka zisanu zowerengera nthawi 16-bit, cholinga chimodzi cha 32-bit. , ndi kupitilira, mpaka katatu zoperekedwa pakuwongolera magalimoto.Amakhalanso ndi njira zoyankhulirana zokhazikika komanso zapamwamba: mpaka ma I2C atatu, mpaka ma SPI anayi (ma SPI awiri ali ndi ma multiplexed full-duplex I2Ss), ma UART atatu, mpaka ma UART awiri, CAN ndi USB.Kuti mukwaniritse kulondola kwa kalasi ya audio, zotumphukira za I2S zitha kutsekedwa kudzera pa PLL yakunja.
Banja la STM32F303xD/E limagwira ntchito mu -40 mpaka +85 ° C ndi -40 mpaka + 105 ° C kutentha kumachokera ku 2.0 mpaka 3.6 V magetsi.Seti yokwanira yopulumutsira mphamvu imalola kupanga mapulogalamu otsika mphamvu.
Banja la STM32F303xD/E limapereka zida zamapaketi osiyanasiyana kuyambira 64 mpaka 144 mapini.
Kutengera ndi chipangizo chosankhidwa, ma seti osiyanasiyana a zotumphukira amaphatikizidwa.
• Kore: ARM® Cortex®-M4 32-bit CPU yokhala ndi 72 MHz FPU, kuchulukitsa kagawo kamodzi ndi magawo a HW, 90 DMIPS (kuchokera ku CCM), malangizo a DSP ndi MPU (gawo loteteza kukumbukira)
• Kagwiritsidwe ntchito:
- VDD, VDDA voteji osiyanasiyana: 2.0 V mpaka 3.6 V
• Zokumbukira
- Mpaka 512 Kbytes ya Flash memory
- 64 Kbytes ya SRAM, yokhala ndi cheke cha HW parity 32 Kbytes yoyamba.
- Chilimbikitso chanthawi zonse: 16 Kbytes ya SRAM pamalangizo ndi basi ya data, yokhala ndi HW parity cheke (CCM)
- Flexible memory controller (FSMC) yokumbukira zokhazikika, yokhala ndi Chip Select ina
• Gawo lowerengera la CRC
• Kukonzanso ndi kasamalidwe ka zinthu
- Kukhazikitsanso / Kuyika pansi (POR / PDR)
- Programmable voltage detector (PVD)
- Mitundu yamphamvu yotsika: Kugona, Imani ndi Kuyimilira
- Kupereka kwa VBAT kwa RTC ndi zolembera zosunga zobwezeretsera
• Kasamalidwe ka wotchi
- 4 mpaka 32 MHz crystal oscillator
- 32 kHz oscillator ya RTC yokhala ndi ma calibration
- Internal 8 MHz RC yokhala ndi x 16 PLL njira
- Oscillator yamkati ya 40 kHz
• Kufikira 115 kusala I/Os
- Zonse zotheka pa ma vector osokoneza akunja
- Kangapo 5 V-lolera
• Lumikizani matrix
• 12-channel DMA controller
• Ma ADC anayi 0.20 µs (mpaka ma tchanelo 40) okhala ndi mawonekedwe osankhidwa a 12/10/8/6 bits, 0 mpaka 3.6 V masinthidwe osiyanasiyana, ma analogi osiyana kuchokera ku 2.0 mpaka 3.6 V
• Makanema awiri a 12-bit DAC okhala ndi analogi kuchokera ku 2.4 mpaka 3.6 V
• Ma analogi asanu ndi awiri othamanga kwambiri a njanji kupita ku njanji okhala ndi analogi kuchokera pa 2.0 mpaka 3.6 V
• Ma amplifiers anayi omwe angagwiritsidwe ntchito mu PGA mode, ma terminals onse amatha kupezeka ndi analogi kuchokera 2.4 mpaka 3.6 V
• Kufikira 24 capacitive sensing channels zothandizira ma key touch, linear ndi rotary touch sensors
• Mpaka nthawi 14:
- Chowerengera chimodzi cha 32-bit ndi zowerengera ziwiri za 16-bit zokhala ndi ma IC/OC/PWM anayi kapena pulse counter ndi quadrature (zowonjezera) encoder
- Zowonera nthawi zitatu za 16-bit 6-channel, zokhala ndi mayendedwe asanu ndi limodzi a PWM, m'badwo wanthawi yayitali komanso kuyimitsa mwadzidzidzi
- Nthawi imodzi ya 16-bit yokhala ndi ma IC / OC awiri, OCN / PWM imodzi, m'badwo wakufa komanso kuyimitsa mwadzidzidzi
- Zowerengera ziwiri za 16-bit ndi IC/OC/OCN/PWM, m'badwo wakufa komanso kuyimitsa mwadzidzidzi
- Zowonera nthawi ziwiri (zodziyimira pawokha, zenera)
- Nthawi imodzi ya SysTick: 24-bit downcounter
- Nthawi ziwiri zoyambira 16-bit kuyendetsa DAC
• Kalendala ya RTC yokhala ndi Alamu, kudzuka kwapang'onopang'ono kuchokera ku Stop/Standby
• Njira zolumikizirana
- CAN mawonekedwe (2.0B Yogwira)
- Mitundu itatu ya I2C Fast kuphatikiza (1 Mbit / s) yokhala ndi sinki yapano ya 20 mA, SMBus/PMBus, kudzuka kuchokera ku STOP
- Mpaka ma UART / UART asanu (mawonekedwe a ISO 7816, LIN, IrDA, kuwongolera modemu)
- Kufikira ma SPI anayi, mafelemu 4 mpaka 16 osinthika, awiri okhala ndi mawonekedwe ophatikizika ndi theka / duplex I 2S
- USB 2.0 mawonekedwe othamanga kwambiri ndi chithandizo cha LPM
- Ma infrared transmitter
• SWD, Cortex®-M4 yokhala ndi FPU ETM, JTAG
• ID yapadera ya 96-bit
