STM32F303ZDT6 ARM Microcontrollers – MCU Mainstream Fa'ailoga fefiloi MCUs Arm Cortex-M4 core DSP & FPU, 384 Kbytes o Flash
♠ Faʻamatalaga o oloa
| roduct Uiga | Uiga Taua |
| Tufuga: | STMicroelectronics |
| Vaega o oloa: | ARM Microcontrollers - MCU |
| RoHS: | Fa'amatalaga |
| Fa'asologa: | STM32F3 |
| Tulaga fa'apipi'i: | SMD/SMT |
| Paket/Mata: | LQFP-144 |
| Autu: | ARM Cortex M4 |
| Tele o mea e manatua polokalame: | 384 kB |
| Fa'amatalaga Pasi Lautele: | 32 bit |
| I'uga o le ADC: | 4 x 6 bit/8 bit/10 bit/12 bit |
| Maualuluga o le Uati Faatele: | 72 MHz |
| Numera o I/Os: | 115 I/O |
| Fa'amatalaga RAM Tele: | 64 kB |
| Sapalai Voltage - Min: | 2 V |
| Sapalai Malosi - Max: | 3.6 V |
| La'ititi ole Vevela ole Gaioiina: | - 40C |
| Maualuluga Fa'agaioiga Vevela: | + 85 C |
| afifiina: | fata |
| Fa'ailoga: | STMicroelectronics |
| Susū ma'ale'ale: | Ioe |
| Ituaiga oloa: | ARM Microcontrollers - MCU |
| Aofaiga o pusa falegaosimea: | 360 |
| Vaega laiti: | Microcontrollers - MCU |
| igoa Fefa'ataua'iga: | STM32 |
| Unit mamafa: | 0.091712 oz |
♠ ARM® Cortex®-M4 32b MCU+FPU, e oʻo atu i le 512KB Flash, 80KB SRAM, FSMC, 4 ADCs, 2 DAC ch., 7 comp, 4 Op-Amp, 2.0-3.6 V
O le aiga STM32F303xD/E e fa'avae i luga o le maualuga o le ARM® Cortex®-M4 32-bit RISC core ma le FPU o lo'o fa'agaoioia i le taimi ole 72 MHz, ma fa'apipi'i se iunite fa'anofoa (FPU), o se vaega e puipuia ai manatuaga (MPU) ma se su'ega fa'amau (ETM).O lo'o tu'ufa'atasia e le aiga manatuaga fa'apipi'i maualuga (512-Kbyte Flash memory, 80-Kbyte SRAM), o se fa'atonuga fa'amanino (FSMC) mo manatuaga tumau (SRAM, PSRAM, NOR ma NAND), ma le tele o fa'aleleia I/Os. ma peripheral e feso'ota'i ile pasi AHB ma le lua APB.
O masini e ofoina atu le fa vave 12-bit ADCs (5 Msps), fitu faʻatusatusa, fa faʻamalositino faʻagaioiga, lua DAC auala, se RTC maualalo, e oʻo atu i le lima faʻamoemoe lautele 16-bit timers, tasi faʻamoemoe lautele 32-bit timer. , ma luga, i le tolu taimi faʻapitoa mo le pulea o afi.Latou te faʻaalia foʻi fesoʻotaʻiga masani ma fesoʻotaʻiga fesoʻotaʻiga: e oʻo atu i le tolu I2Cs, e oʻo atu i le fa SPIs (lua SPI o loʻo faʻatasi ma multiplexed full-duplex I2Ss), tolu USARTs, e oʻo atu i le lua UARTs, CAN ma USB.Ina ia ausia le sao atoatoa o le vasega leo, o le I2S peripherals e mafai ona loka e ala ile PLL fafo.
O le STM32F303xD/E aiga o lo'o fa'agaoioia i le -40 i le +85°C ma le -40 i le +105°C le vevela e amata mai i le 2.0 i le 3.6 V le eletise.O se seti atoatoa o le faʻaogaina o le mana e mafai ai ona faʻatulagaina le faʻaogaina o mea e maualalo le malosi.
O le STM32F303xD/E aiga e ofoina atu masini i afifi eseese mai le 64 i le 144 pine.
Fa'alagolago i le masini ua filifilia, o seti eseese o peripheral e aofia ai.
• Autu: ARM® Cortex®-M4 32-bit CPU faʻatasi ma le 72 MHz FPU, faʻateleina le taamilosaga tasi ma le vaevaega HW, 90 DMIPS (mai CCM), faʻatonuga DSP ma MPU (iunite puipuiga manatua)
• Tulaga o galuega:
– VDD, VDDA laina eletise: 2.0 V i le 3.6 V
• Faamanatuga
- E oʻo atu i le 512 Kbytes o le Flash memory
- 64 Kbytes o le SRAM, faʻatasi ai ma HW parity siaki faʻatinoina i le 32 Kbytes muamua.
- Faʻaleleia masani: 16 Kbytes o le SRAM i faʻatonuga ma pasi faʻamaumauga, faʻatasi ai ma HW parity check (CCM)
- Fa'atonu fa'atonuga (FSMC) mo manatuaga tumau, fa'atasi ma le Fa Chip Select
• CRC fua fa'atatau
• Toe setiina ma le puleaina o sapalai
– Toe fa'aola le Malosiaga/Malo i lalo (POR/PDR)
– Su'e eletise e mafai ona fa'apolokalameina (PVD)
- Faiga maualalo-malosi: Moe, Taofi ma Standby
- VBAT sapalai mo RTC ma tusi resitala
• Puleaina o le Uati
– 4 i le 32 MHz oscillator tioata
– 32 kHz oscillator mo RTC ma calibration
- I totonu 8 MHz RC ma x 16 PLL filifiliga
– Oscillator i totonu 40 kHz
• E oo atu i le 115 vave I/Os
- E mafai ona faʻafanua uma i luga o vete faʻalavelave fafo
– Tele 5 V-faapalepale
• Feso'ota'i matrix
• 12-auala DMA pule
• Fa ADCs 0.20 µs (e oo atu i le 40 alāleo) ma le iugafono filifilia o 12/10/8/6 bits, 0 i le 3.6 V fa'aliliuga laina, tu'u'ese'ese sapalai analog mai le 2.0 i le 3.6 V
• Lua ala 12-bit DAC ma sapalai analog mai le 2.4 i le 3.6 V
• Fitu fa'atusatusaga fa'atusatusaga fa'atusa fa'asolo-to-rail fa'atasi ma sapalai analog mai le 2.0 i le 3.6 V
• Fa amplifiers fa'agaioiga e mafai ona fa'aoga i le PGA mode, fa'amau uma e mafai ona maua fa'atasi ma sapalai analog mai le 2.4 i le 3.6 V
• E o'o atu i le 24 alavai fa'alogoga fa'amalosi e lagolagoina le ki pa'i, laina fa'asolo ma fa'asolo
• E oo atu i le 14 taimi:
- Tasi 32-bit timer ma lua 16-bit timers ma e oʻo atu i le fa IC/OC/PWM poʻo le fata pusi ma le quadrature (faʻaopoopo) faʻaoga encoder.
- Tolu 16-bit 6-auala faʻataʻitaʻiga faʻatonutonu taimi, faʻatasi ai ma le ono auala PWM, faʻalavelave faʻafuaseʻi ma taofi faʻafuaseʻi
- Tasi 16-bit timer ma lua IC / OCs, tasi OCN / PWM, faʻatupuina taimi maʻi ma taofi faʻafuaseʻi
- Lua 16-bit taimi faʻatasi ma IC / OC / OCN / PWM, faʻatupuina taimi maʻi ma taofi faʻafuaseʻi
- E lua taimi leoleo (tutoatasi, faamalama)
– Tasi le taimi SysTick: 24-bit downcounter
- Lua 16-bit taimi faʻavae e ave ai le DAC
• Kalena RTC ma Alarm, fafagu fa'avaitaimi mai Taofi/Standby
• Feso'ota'iga feso'ota'iga
– CAN interface (2.0B Active)
- Tolu I2C fa'avave fa'aopoopo (1 Mbit/s) fa'atasi ai ma le 20 mA o lo'o i ai le goto, SMBus/PMBus, fafagu mai STOP.
- E oʻo atu i le lima USART / UARTs (ISO 7816 interface, LIN, IrDA, faʻatonutonu modem)
- E oʻo atu i le fa SPIs, 4 i le 16 faʻapipiʻi faʻapipiʻi faʻapipiʻi, lua faʻatasi ma le afa faʻapipiʻi / faʻatasi atoa I 2S interface
- USB 2.0 fesoʻotaʻiga televave faʻatasi ma le lagolago LPM
– Transmisi infrared
• SWD, Cortex®-M4 ma FPU ETM, JTAG
• 96-bit ID tulaga ese
