STM32F303ZDT6 ARM Microcontrollers – MCU Mainstream Awọn ifihan agbara Adalu MCUs Arm Cortex-M4 core DSP & FPU, 384 Kbytes ti Filaṣi
♠ Apejuwe ọja
| roduct Attribute | Ifilelẹ Ifarahan |
| Olupese: | STMicroelectronics |
| Ẹka Ọja: | ARM Microcontrollers - MCU |
| RoHS: | Awọn alaye |
| jara: | STM32F3 |
| Iṣagbesori ara: | SMD/SMT |
| Apo / Apo: | LQFP-144 |
| Kókó: | ARM kotesi M4 |
| Iwọn Iranti Eto: | 384 kB |
| Ìbú Data akero: | 32 die-die |
| Ipinnu ADC: | 4 x 6 die-die/8 die-die/10 die-die/12 die-die |
| Igbohunsafẹfẹ Aago ti o pọju: | 72 MHz |
| Nọmba I/Os: | 115 I/O |
| Iwọn Ramu data: | 64kB |
| Foliteji Ipese - Min: | 2 V |
| Foliteji Ipese - O pọju: | 3.6 V |
| Iwọn Iṣiṣẹ ti o kere julọ: | -40 C |
| Iwọn Iṣiṣẹ ti o pọju: | + 85 C |
| Iṣakojọpọ: | Atẹ |
| Brand: | STMicroelectronics |
| Ọrinrin Ifamọ: | Bẹẹni |
| Iru ọja: | ARM Microcontrollers - MCU |
| Opoiye Pack Factory: | 360 |
| Ẹka: | Microcontrollers - MCU |
| Orukọ iṣowo: | STM32 |
| Iwọn Ẹyọ: | 0,091712 iwon |
♠ ARM® Cortex®-M4 32b MCU+ FPU, to 512KB Flash, 80KB SRAM, FSMC, 4 ADCs, 2 DAC ch., 7 comp, 4 Op-Amp, 2.0-3.6 V
Idile STM32F303xD/E da lori iṣẹ-giga ARM® Cortex®-M4 32-bit RISC mojuto pẹlu FPU ti n ṣiṣẹ ni igbohunsafẹfẹ ti 72 MHz, ati ifibọ aaye aaye lilefoofo (FPU), ẹyọ aabo iranti (MPU) ati macrocell itọpa ti a fi sii (ETM). Idile naa ṣafikun awọn iranti ifibọ iyara to gaju (iranti Flash 512-Kbyte, 80-Kbyte SRAM), oluṣakoso iranti iyipada (FSMC) fun awọn iranti aimi (SRAM, PSRAM, NOR ati NAND), ati ibiti o ti ni ilọsiwaju ti I / Os ati awọn agbeegbe ti o sopọ si AHB ati awọn ọkọ akero APB meji.
Awọn ẹrọ naa nfunni ni iyara 12-bit ADCs mẹrin (5 Msps), awọn afiwera meje, awọn amplifiers iṣiṣẹ mẹrin, awọn ikanni DAC meji, RTC agbara kekere kan, to awọn akoko 16-bit gbogbogbo marun, akoko-idi-gbogbo 32-bit, ati to, si awọn akoko mẹta ti a yasọtọ si iṣakoso mọto. Wọn tun ṣe ẹya boṣewa ati awọn atọkun ibaraẹnisọrọ to ti ni ilọsiwaju: to awọn I2C mẹta, to awọn SPI mẹrin (awọn SPI meji wa pẹlu I2Ss-duplex pupọ), USARTs mẹta, to awọn UART meji, CAN ati USB. Lati ṣaṣeyọri deede kilasi ohun, awọn agbeegbe I2S le jẹ aago nipasẹ PLL ita.
Idile STM32F303xD/E n ṣiṣẹ ni -40 si +85°C ati -40 si +105°C awọn sakani iwọn otutu lati 2.0 si 3.6 V ipese agbara. Eto okeerẹ ti ipo fifipamọ agbara ngbanilaaye apẹrẹ awọn ohun elo agbara kekere.
Idile STM32F303xD/E nfunni awọn ẹrọ ni awọn idii oriṣiriṣi lati 64 si 144 pinni.
Ti o da lori ẹrọ ti a yan, awọn akojọpọ oriṣiriṣi ti awọn agbeegbe wa pẹlu.
• Mojuto: ARM® Cortex®-M4 32-bit Sipiyu pẹlu 72 MHz FPU, isodipupo-ọkan ati pipin HW, 90 DMIPS (lati CCM), DSP ilana ati MPU (apakan Idaabobo)
• Awọn ipo iṣẹ:
- VDD, Iwọn foliteji VDDA: 2.0 V si 3.6 V
• Awọn iranti
- Titi di 512 Kbytes ti iranti Flash
– 64 Kbytes ti SRAM, pẹlu HW parity ayẹwo muse lori akọkọ 32 Kbytes.
- Imudara igbagbogbo: 16 Kbytes ti SRAM lori itọnisọna ati ọkọ akero data, pẹlu ayẹwo HW parity (CCM)
- Oluṣakoso iranti irọrun (FSMC) fun awọn iranti aimi, pẹlu Chip Select mẹrin
• CRC iṣiro kuro
• Tun ati iṣakoso ipese
- Agbara-lori/atunṣe agbara-isalẹ (POR/PDR)
- Oluwari foliteji eto (PVD)
- Awọn ipo agbara kekere: oorun, Duro ati imurasilẹ
- Ipese VBAT fun RTC ati awọn iforukọsilẹ afẹyinti
• iṣakoso aago
– 4 to 32 MHz gara oscillator
– 32 kHz oscillator fun RTC pẹlu odiwọn
- Ti abẹnu 8 MHz RC pẹlu x 16 PLL aṣayan
- Ti abẹnu 40 kHz oscillator
• Titi di 115 iyara I / Awọn
– Gbogbo mappable lori ita idalọwọduro fekito
– Orisirisi awọn 5 V-ọlọdun
• Interconnect matrix
• 12-ikanni DMA adarí
• Awọn ADC mẹrin 0.20 µs (to awọn ikanni 40) pẹlu ipinnu yiyan ti 12/10/8/6 bits, 0 si 3.6 V iwọn iyipada, ipese afọwọṣe lọtọ lati 2.0 si 3.6 V
• Awọn ikanni DAC 12-bit meji pẹlu ipese afọwọṣe lati 2.4 si 3.6 V
• Awọn afiwera afọwọṣe oju-irin-si-iṣinipopada iyara-iyara meje pẹlu ipese afọwọṣe lati 2.0 si 3.6 V
• Awọn amplifiers iṣiṣẹ mẹrin ti o le ṣee lo ni ipo PGA, gbogbo awọn ebute ti o wa pẹlu ipese afọwọṣe lati 2.4 si 3.6 V
• Titi di awọn ikanni oye agbara 24 ti n ṣe atilẹyin bọtini ifọwọkan, laini ati awọn sensọ ifọwọkan iyipo
• Titi di awọn aago 14:
- Aago 32-bit kan ati awọn aago 16-bit meji pẹlu to mẹrin IC/OC/PWM tabi counter pulse counter ati quadrature (afikun) kooduopo
- Awọn aago iṣakoso ilọsiwaju-ikanni 16-bit 6 mẹta, pẹlu awọn ikanni PWM mẹfa, iran ti ku ati iduro pajawiri
- Aago 16-bit kan pẹlu IC / OC meji, OCN / PWM kan, iran akoko ipari ati iduro pajawiri
- Awọn aago 16-bit meji pẹlu IC / OC / OCN / PWM, iran akoko ipari ati iduro pajawiri
- Awọn aago aago meji (ominira, window)
– Ọkan SysTick aago: 24-bit downcounter
- Awọn aago ipilẹ 16-bit meji lati wakọ DAC
• Kalẹnda RTC pẹlu Itaniji, ijidide igbakọọkan lati Duro/Iduro
• Awọn atọkun ibaraẹnisọrọ
- CAN ni wiwo (2.0B Nṣiṣẹ)
- Ipo Yara I2C mẹta pẹlu (1 Mbit / s) pẹlu ifọwọ lọwọlọwọ 20 mA, SMBus / PMBus, ji lati STOP
- Titi di USART / UARTs marun (ni wiwo ISO 7816, LIN, IrDA, iṣakoso modẹmu)
- Titi di awọn SPI mẹrin, 4 si 16 awọn fireemu bit siseto, meji pẹlu idaji pupọ / duplex kikun I 2S wiwo
- USB 2.0 ni wiwo iyara ni kikun pẹlu atilẹyin LPM
– Atagba infurarẹẹdi
• SWD, Cortex®-M4 pẹlu FPU ETM, JTAG
• 96-bit oto ID
