STM32H750ZBT6 ARM Microcontrollers – Iṣẹ-giga MCU & DSP DP-FPU, Arm Cortex-M7 MCU 128 Kbytes ti Flash 1MB Ramu, 48
♠ Apejuwe ọja
| Irisi ọja | Ifilelẹ Ifarahan |
| Olupese: | STMicroelectronics |
| Ẹka Ọja: | ARM Microcontrollers - MCU |
| RoHS: | Awọn alaye |
| jara: | STM32H7 |
| Iṣagbesori ara: | SMD/SMT |
| Package/Apo: | LQFP-144 |
| Kókó: | ARM kotesi M7 |
| Iwọn Iranti Eto: | 128 kB |
| Ìbú Data akero: | 32 die-die |
| Ipinnu ADC: | 3 x16 die |
| Igbohunsafẹfẹ Aago ti o pọju: | 480 MHz |
| Nọmba I/Os: | 114 I/O |
| Iwọn Ramu data: | 1 MB |
| Foliteji Ipese - Min: | 1.62 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 |
♠ 32-bit Arm® Cortex®-M7 480MHz MCUs, 128 Kbyte Flash, 1 Mbyte Ramu, 46 com. ati afọwọṣe atọkun, crypto
Awọn ẹrọ STM32H750xB da lori iṣẹ giga Arm® Cortex®-M7 32-bit RISC mojuto ti n ṣiṣẹ ni to 480 MHz. Cortex® -M7 mojuto ṣe ẹya aaye aaye lilefoofo kan (FPU) eyiti o ṣe atilẹyin Arm® ni ilopo-konge (IEEE 754 ti o ni ifaramọ) ati awọn ilana ṣiṣe data deede-kọngẹ ati awọn iru data. Awọn ẹrọ STM32H750xB ṣe atilẹyin eto kikun ti awọn ilana DSP ati ẹyọ aabo iranti (MPU) lati jẹki aabo ohun elo.
Awọn ẹrọ STM32H750xB ṣafikun awọn iranti ifibọ iyara-giga pẹlu iranti Flash kan ti 128 Kbytes, to 1 Mbyte ti Ramu (pẹlu 192 Kbytes ti TCM Ramu, to 864 Kbytes ti olumulo SRAM ati 4 Kbytes ti afẹyinti SRAM), bakanna bi awọn ibiti o ti ni ilọsiwaju ati awọn ohun elo AHB ti a ti mu dara si I/B. akero, 2x32-bit olona-AHB akero matrix ati ki o kan ti ọpọlọpọ Layer AXI interconnect atilẹyin ti abẹnu ati ti ita iranti wiwọle.
Gbogbo awọn ẹrọ nfunni ni ADC mẹta, awọn DAC meji, awọn afiwera agbara kekere-kekere meji, RTC agbara kekere, aago ipinnu giga, awọn akoko 16-bit gbogboogbo 12, awọn aago PWM meji fun iṣakoso mọto, awọn aago agbara kekere marun, olupilẹṣẹ nọmba ID otitọ (RNG), ati sẹẹli isare cryptographic kan. Awọn ẹrọ ṣe atilẹyin awọn asẹ oni nọmba mẹrin fun awọn modulators sigma-delta ita (DFSDM). Wọn tun ṣe ẹya boṣewa ati awọn atọkun ibaraẹnisọrọ to ti ni ilọsiwaju.
Koju
• 32-bit Arm® Cortex®-M7 mojuto pẹlu FPU-konge meji ati L1 kaṣe: 16 Kbytes ti data ati 16 Kbytes ti kaṣe itọnisọna; igbohunsafẹfẹ to 480 MHz, MPU, 1027 DMIPS/ 2.14 DMIPS/MHz (Dhrystone 2.1), ati awọn ilana DSP
Awọn iranti
• 128 Kbytes ti Flash iranti
• 1 Mbyte ti Ramu: 192 Kbytes ti TCM Ramu (inc. 64 Kbytes ti ITCM Ramu + 128 Kbytes ti DTCM Ramu fun awọn ilana akoko to ṣe pataki), 864 Kbytes ti olumulo SRAM, ati 4 Kbytes ti SRAM ni aaye Afẹyinti
• Meji mode Quad-SPI ni wiwo iranti nṣiṣẹ soke si 133 MHz
• Oluṣakoso iranti itagbangba ti o rọ pẹlu ọkọ akero data 32-bit:
- SRAM, PSRAM, TABI iranti Flash ti o to 133 MHz ni ipo amuṣiṣẹpọ
- SDRAM / LPSDR SDRAM
- 8/16-bit NAND Flash awọn iranti
• CRC iṣiro kuro
Aabo
ROP, PC-ROP, tamper ti nṣiṣe lọwọ, atilẹyin igbesoke famuwia to ni aabo, Ipo iwọle to ni aabo
Gbogboogbo-idi igbewọle/awọn igbejade
• Titi di awọn ebute oko oju omi I/O 168 pẹlu agbara idalọwọduro
Tun ati iṣakoso agbara
• Awọn ibugbe agbara lọtọ 3 eyiti o le jẹ aago ni ominira tabi paarọ:
- D1: awọn agbara iṣẹ ṣiṣe giga
- D2: awọn agbeegbe ibaraẹnisọrọ ati awọn akoko
- D3: tunto / iṣakoso aago / iṣakoso agbara
• 1,62 to 3,6 V ipese ohun elo ati ki o Mo / awọn
• POR, PDR, PVD ati BOR
• Agbara USB igbẹhin ti nfi ifibọ olutọsọna inu 3.3 V lati pese awọn PHY ti inu
• Olutọsọna ti a fi sii (LDO) pẹlu iṣẹjade iwọn atunto lati pese iyipo oni-nọmba
• Iwọn foliteji ni Ṣiṣe ati Ipo Duro (awọn sakani atunto 6)
• Olutọsọna Afẹyinti (~ 0.9 V)
• Foliteji itọkasi fun afọwọṣe agbeegbe / VREF +
• Awọn ipo agbara kekere: Orun, Duro, Imurasilẹ ati VBAT n ṣe atilẹyin gbigba agbara batiri
Lilo agbara kekere
• Ipo batiri VBAT pẹlu agbara gbigba agbara
• Sipiyu ati ašẹ agbara ipinle monitoring pinni
• 2.95 µA ni ipo Imurasilẹ (Afẹyinti SRAM PA, RTC/LSE ON)
Aago isakoso
• Awọn oscillator ti inu: 64 MHz HSI, 48 MHz HSI48, 4 MHz CSI, 32 kHz LSI
• Awọn oscillators ita: 4-48 MHz HSE, 32.768 kHz LSE
• Awọn PLL 3 × (1 fun aago eto, 2 fun awọn aago ekuro) pẹlu ipo ida.
Interconnect matrix
• Awọn matiri ọkọ akero mẹta (1 AXI ati 2 AHB)
• Awọn Afara (5× AHB2-APB, 2× AXI2-AHB)
DMA olutona lati unload CPU
1× oluwa iyara to ga taara oludari iwọle iranti iranti (MDMA) pẹlu atilẹyin akojọ ti o sopọ
• 2× meji-ibudo DMAs pẹlu FIFO
• DMA ipilẹ 1 × pẹlu awọn agbara olulana ibeere
Titi di awọn agbeegbe ibaraẹnisọrọ 35
• 4× I2Cs FM+ atọkun (SMBus/PMBus)
• 4× USARTs/4x UARTs (ISO7816 wiwo, LIN, IrDA, to 12.5 Mbit/s) ati 1x LPUART
• 6× SPIs, 3 pẹlu muxed duplex I2S iwe kilasi deede nipasẹ PLL ohun inu tabi aago ita, 1x I2S ni LP domain (to 150 MHz)
• 4x SAI (ni wiwo ohun afetigbọ ni tẹlentẹle)
• SPIFRX ni wiwo
• SWPMI nikan-waya Ilana titunto si I/F
• MDIO Ẹrú ni wiwo
• 2× SD/SDIO/MMC atọkun (to 125 MHz)
• 2× CAN olutona: 2 pẹlu CAN FD, 1 pẹlu akoko-nfa CAN (TT-CAN)
• 2× USB OTG atọkun (1FS, 1HS/FS) ojutu-kere-kere pẹlu LPM ati BCD
• Ethernet MAC ni wiwo pẹlu DMA oludari
• HDMI-CEC
• 8- si 14-bit ni wiwo kamẹra (to 80 MHz)
11 afọwọṣe pẹẹpẹẹpẹ
• 3× ADCs pẹlu 16-bit max. ipinnu (to awọn ikanni 36, to 3.6 MSPS)
• 1× otutu sensọ
• Awọn oluyipada 2× 12-bit D/A (1 MHz)
• 2× olekenka-kekere-agbara comparators
• Awọn ampilifaya iṣẹ ṣiṣe 2× (bandiwidi 7.3 MHz)
• Awọn asẹ oni nọmba 1 × fun modulator sigma delta (DFSDM) pẹlu awọn ikanni 8/ awọn asẹ 4
Awọn aworan
• LCD-TFT oludari soke si XGA ipinnu
• Chrom-ART hardware imuyara ayaworan (DMA2D) lati din Sipiyu fifuye
Kodẹki JPEG Hardware
Titi di awọn aago 22 ati awọn oluṣọ
• Aago ipinnu giga 1 × (ipinnu ti o pọju 2.1 ns)
• 2× 32-bit awọn aago pẹlu to 4 IC/OC/PWM tabi pulse counter ati quadrature (afikun) encoder input (to 240 MHz)
• Awọn aago iṣakoso mọto ti ilọsiwaju 2× 16-bit (to 240 MHz)
• Awọn aago idi gbogbogbo 10× 16-bit (to 240 MHz)
• Awọn aago agbara kekere 5× 16-bit (to 240 MHz)
• Awọn oluṣọ 2× (ominira ati window)
• 1× SysTick aago
• RTC pẹlu išedede iha keji ati kalẹnda ohun elo
Cryptographic isare
• AES 128, 192, 256, TDES,
• HASH (MD5, SHA-1, SHA-2), HMAC
• Otitọ ID nọmba Generators
Ipo yokokoro
• SWD & JTAG atọkun
• 4-Kbyte ifibọ Trace saarin
