STM32F302RBT6 ARM Microcontrollers – MCU 32-Bit ARM Cortex M4 72MHz 128kB MCU FPU

Apejuwe kukuru:

Awọn olupese: STMicroelectronics
Ẹka ọja: ARM Microcontrollers – MCU
Iwe Data:STM32F302RBT6
Apejuwe: IC MCU 32BIT 128KB FLASH 64LQFP
Ipo RoHS: Ibamu RoHS


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Awọn ẹya ara ẹrọ

ọja Tags

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Irisi ọja Ifilelẹ Ifarahan
Olupese: STMicroelectronics
Ẹka Ọja: ARM Microcontrollers - MCU
RoHS: Awọn alaye
jara: STM32F3
Iṣagbesori ara: SMD/SMT
Package/Apo: LQFP-64
Kókó: ARM kotesi M4
Iwọn Iranti Eto: 128 kB
Ìbú Data akero: 32 die-die
Ipinnu ADC: 2 x 6 die-die/8 die-die/10 die-die/12 die-die
Igbohunsafẹfẹ Aago ti o pọju: 72 MHz
Nọmba I/Os: 51 I/O
Iwọn Ramu data: 32 kB
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
Iru RAM data: SRAM
Irú Ayélujára: CAN, I2C, I2S, SPI, UART, USART, USB
Ọrinrin Ifamọ: Bẹẹni
Nọmba awọn ikanni ADC: 1 ikanni
Nọmba ti Awọn Aago/Ojuwọn: 8 Aago
Onisẹpo ero isise: ARM Cortex M
Iru ọja: ARM Microcontrollers - MCU
Iru Iranti Eto: Filasi
Opoiye Pack Factory: 960
Ẹka: Microcontrollers - MCU
Orukọ iṣowo: STM32
Iwọn Ẹyọ: 342.700 mg

♠ Arm®-orisun Cortex®-M4 32b MCU + FPU, to 256KB Flash+ 40KB SRAM, 2 ADCs, 1 DAC ch., 4 comp, 2 PGA, awọn aago, 2.0-3.6 V

Ẹbi STM32F302xB/STM32F302xC da lori iṣẹ giga Arm® Cortex®-M4 32-bit RISC mojuto pẹlu FPU ti n ṣiṣẹ ni igbohunsafẹfẹ ti o to 72 MHz, ati ifibọ aaye aaye lilefoofo (FPU), apakan aabo iranti ( MPU) ati macrocell itọpa ti a fi sii (ETM).Idile naa ṣafikun awọn iranti ifibọ iyara giga (to 256 Kbytes ti iranti Flash, to 40 Kbytes ti SRAM) ati ibiti o gbooro ti I/Os imudara ati awọn agbeegbe ti o sopọ si awọn ọkọ akero APB meji.

Awọn ẹrọ naa nfunni to awọn ADC 12-bit ti o yara meji (5 Msps), awọn afiwera mẹrin, awọn amplifiers iṣẹ ṣiṣe meji, to ikanni DAC kan, RTC agbara kekere kan, to awọn akoko 16-bit gbogbogbo marun marun, idi gbogbogbo kan Aago 32-bit, ati aago kan ti a ṣe igbẹhin si iṣakoso mọto.Wọn tun ṣe ẹya boṣewa ati awọn atọkun ibaraẹnisọrọ to ti ni ilọsiwaju: to awọn I2Cs meji, to awọn SPI mẹta (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.

Ẹbi STM32F302xB/STM32F302xC 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 STM32F302xB/STM32F302xC nfunni awọn ẹrọ ni awọn idii mẹrin lati awọn pinni 48 si awọn pinni 100.

Eto ti awọn agbeegbe ti o wa pẹlu yipada pẹlu ẹrọ ti o yan.


  • Ti tẹlẹ:
  • Itele:

  • • Mojuto: Arm® Cortex®-M4 32-bit Sipiyu pẹlu FPU (72 MHz max), isodipupo-ọkan ati pipin HW, itọnisọna DSP ati MPU (apakan Idaabobo iranti)

    • Awọn ipo iṣẹ:

    - VDD, Iwọn foliteji VDDA: 2.0 V si 3.6 V

    • Awọn iranti

    - 128 si 256 Kbytes ti iranti Flash

    - Titi di 40 Kbytes ti SRAM, pẹlu ayẹwo Isọtọ HW ti a ṣe imuse lori awọn Kbytes 16 akọkọ.

    • CRC iṣiro kuro

    • Tun ati iṣakoso ipese

    - Atunto-agbara / 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 87 iyara I / Awọn

    – Gbogbo mappable lori ita idalọwọduro fekito

    – Orisirisi 5 V-ọlọdun • Interconnect matrix

    • 12-ikanni DMA adarí

    • Awọn ADC meji 0.20 µS (to awọn ikanni 17) pẹlu ipinnu yiyan ti 12/10/8/6 bits, 0 si 3.6 V ibiti o ti yipada, ipari kan / titẹ sii iyatọ, ipese afọwọṣe lọtọ lati 2 si 3.6 V

    • ikanni DAC 12-bit kan pẹlu ipese afọwọṣe lati 2.4 si 3.6 V

    • Awọn afiwera afọwọṣe oju-irin-si-iṣinipopada mẹrin pẹlu ipese afọwọṣe lati 2 si 3.6 V

    • Awọn amplifiers iṣiṣẹ meji 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 11

    - Aago 32-bit kan ati awọn aago 16-bit meji pẹlu to 4 IC/OC/PWM tabi counter pulse counter ati quadrature (afikun) kooduopo

    - Aago iṣakoso ilọsiwaju-ikanni 16-bit 6 kan, pẹlu to awọn ikanni PWM 6, iran ti ku ati iduro pajawiri

    - Aago 16-bit kan pẹlu 2 IC / OCs, 1 OCN / PWM, 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)

    – SysTick aago: 24-bit downcounter

    - Aago ipilẹ 16-bit kan lati wakọ DAC

    • Kalẹnda RTC pẹlu Itaniji, ijidide igbakọọkan lati Duro/Iduro

    • Awọn atọkun ibaraẹnisọrọ

    - CAN ni wiwo (2.0B Nṣiṣẹ)

    - Ipo Yara I2C meji 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 mẹta, meji pẹlu ilọpo pupọ / ni wiwo duplex I2S ni kikun, 4 si 16 awọn fireemu bit siseto

    - USB 2.0 ni wiwo iyara ni kikun

    – Atagba infurarẹẹdi

    • Serial waya yokokoro, Cortex®-M4 pẹlu FPU ETM, JTAG

    • 96-bit oto ID

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