STM32F072C8T6TR ARM Microcontrollers – MCU Mainstream Arm Cortex-M0 laina USB MCU 64 Kbytes o le Flash 48 MHz CPU, USB, CAN &
♠ Faʻamatalaga o oloa
| Uiga Oloa | Uiga Taua |
| Tufuga: | STMicroelectronics |
| Vaega o oloa: | ARM Microcontrollers - MCU |
| RoHS: | Fa'amatalaga |
| Fa'asologa: | STM32F072C8 |
| Tulaga fa'apipi'i: | SMD/SMT |
| Paket/Mata: | LQFP-48 |
| Autu: | ARM Cortex M0 |
| Tele o mea e manatua polokalame: | 64 kB |
| Fa'amatalaga Pasi Lautele: | 32 bit |
| I'uga o le ADC: | 12 bit |
| Maualuluga o le Uati Faatele: | 48 MHz |
| Numera o I/Os: | 37 I/O |
| Fa'amatalaga RAM Tele: | 16 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: | Reel |
| afifiina: | Oti le lipine |
| afifiina: | MouseReel |
| Voltagia Sapalai Analog: | 2 V i le 3.6 V |
| Fa'ailoga: | STMicroelectronics |
| I'uga ole DAC: | 12 bit |
| Ituaiga RAM fa'amaumauga: | SRAM |
| Malolo I/O: | 2 V i le 3.6 V |
| Ituaiga Fa'amatalaga: | CAN, CEC, I2C, SPI, USART, USB |
| Susū ma'ale'ale: | Ioe |
| Numera o alavai ADC: | 13 Alavai |
| Fa'asologa Fa'asologa: | STM32F0 |
| Oloa: | MCU |
| Ituaiga oloa: | ARM Microcontrollers - MCU |
| Ituaiga Manatu Polokalama: | moli |
| Aofaiga o pusa falegaosimea: | 2400 |
| Vaega laiti: | Microcontrollers - MCU |
| igoa Fefa'ataua'iga: | STM32 |
| Watchdog Timers: | Watchdog Timer, Fa'amalama |
| Unit mamafa: | 0.006886 oz |
♠ Arm®-faʻavae 32-bit MCU, e oʻo atu i le 128 KB Flash, tioata-itiiti USB FS 2.0, CAN, 12 timers, ADC, DAC & comm. feso'ota'iga, 2.0 - 3.6 V
O le STM32F072x8/xB microcontrollers e aofia ai le maualuga o le Arm®Cortex®-M0 32-bit RISC autu o loʻo faʻaogaina e oʻo atu i le 48 MHz, faʻamaufaʻailoga maualuga-saosaoa (e oʻo atu i le 128 Kbytes o le Flash memory ma le 16 Kbytes o le SRAM), ma se lautele lautele o le I/O faʻaleleia. O masini uma e ofoina atu fesoʻotaʻiga masani (lua I2Cs, lua SPI/I2S, tasi le HDMI CEC ma le fa USARTs), tasi le USB Full-speed device (crystal-less), tasi CAN, tasi le 12-bit ADC, tasi le 12-bit DAC ma lua alavai, fitu 16-bit timers, tasi 32-bit timer ma le advanced-control PWM timer.
Ole STM32F072x8/xB microcontrollers e fa'agaoioi ile -40 i le +85 °C ma le -40 i le +105 °C le vevela, mai le 2.0 i le 3.6 V eletise. O se seti atoatoa o auala fa'aola fa'aola e mafai ai ona fa'ata'atia le fa'aogaina o fa'aoga maualalo. O le STM32F072x8/xB microcontrollers e aofia ai masini i pusa eseese e fitu e amata mai i le 48 pine i le 100 pine faʻatasi ai ma se pepa paʻu e avanoa foi pe a talosagaina. Fa'alagolago i le masini ua filifilia, o seti eseese o peripheral e aofia ai.
O nei foliga e faʻaogaina ai microcontrollers STM32F072x8 / xB mo le tele o faʻaoga e pei o le faʻatonutonuina o talosaga ma fesoʻotaʻiga faʻaoga, meafaigaluega lima, A / V receivers ma TV numera, PC peripherals, taʻaloga ma GPS platforms, alamanuia talosaga, PLCs, inverters, lomitusi, scanners, faʻailo faiga, vitiō intercoms ma HVACs.
• Autu: Arm® 32-bit Cortex®-M0 CPU, fa'avevesi e o'o i le 48 MHz
• Faamanatuga
– 64 i le 128 Kbytes o Flash manatua
- 16 Kbytes o le SRAM ma le HW parity
• CRC fua fa'atatau
• Toe setiina ma pulea le malosi
– Sapalai numera ma I/O: VDD = 2.0 V i le 3.6 V
– Sapalai fa'atusa: VDDA = VDD i le 3.6 V
– I/Os Filifilia: VDDIO2 = 1.65 V i le 3.6 V
- Toe fa'aola le Malosiaga/Malo i lalo (POR/PDR)
– Su'e eletise e mafai ona fa'apolokalameina (PVD)
- Faiga maualalo: Moe, Taofi, 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 x6 PLL filifiliga
– Lotonuga 40 kHz RC oscillator
– Oscillator totonu 48 MHz fa'atasi ai ma le fa'apipi'iina otometi e fa'atatau i fa'aopoopoga. fa'atasi
• E oo atu i le 87 vave I/Os
- E mafai ona faʻafanua uma i luga o vete faʻalavelave fafo
- E oʻo atu i le 68 I / Os ma le 5V gafatia gafatia ma le 19 faʻatasi ai ma le tutoʻatasi VDDIO2.
• 7-auala DMA pule
• Tasi le 12-bit, 1.0 µs ADC (e oo atu i le 16 laina)
– Fa'aliliuga va'aiga: 0 i le 3.6 V
– Tu'ufa'atasi tu'ufa'atasiga tu'uina atu: 2.4 V i le 3.6 V
• Tasi 12-bit D/A converter (fa'atasi ai ma ala e 2)
• 2 fa'atusa fa'atusa fa'atusa e maualalo le malosi ma fa'apolokalameina le fa'aogaina ma le gaosiga
• E o'o atu i le 24 alavai fa'alogoga fa'amalosi mo le ki pa'i, laina laina ma fa'ata'amilomilo pa'i
• Kalena RTC fa'atasi ai ma fa'ailo ma fafagu fa'avaitaimi mai Stop/Standby
• 12 taimi
– Tasi le 16-bit advanced-control timer mo le ono-channel PWM output
- Tasi 32-bit ma fitu 16-bit timers, e oʻo atu i le fa IC / OC, OCN, faʻaaogaina mo le faʻatonutonuina o le IR poʻo le DAC.
- Tuto'atasi ma faiga fa'atonu taimi
- Taimi SysTick
• Feso'ota'iga feso'ota'iga
- 2 fesoʻotaʻiga I2C e lagolagoina le Fast Mode Plus (1 Mbit/s) faʻatasi ai ma le 20 mA o loʻo iai nei, tasi e lagolagoina SMBus/PMBus ma fafagu.
- 4 USARTs lagolagoina le matai synchronous SPI ma modem pulea, lua ma ISO7816 interface, LIN, IrDA, auto baud fua faatatau suʻesuʻe ma fafagu foliga
- 2 SPIs (18 Mbit/s) faʻatasi ai ma le 4 i le 16 faʻapipiʻi faʻapipiʻi faʻapipiʻi, ma faʻatasi ai ma le I2S interface faʻatelevave.
- CAN fa'aoga
- USB 2.0 fesoʻotaʻiga televave, e mafai ona taʻavale mai totonu ole 48 MHz oscillator ma faʻatasi ai ma le BCD ma le LPM lagolago
• fafagu HDMI CEC ile fa'auluulu
• Debug uaea fa'asologa (SWD)
• 96-bit ID tulaga ese
