STM32F405VGT7 ARM Microcontrollers MCU Hi-arụmọrụ DSP FPU ARM CortexM4 MCU
♠ Nkọwa ngwaahịa
| Njirimara ngwaahịa | Uru Njirimara |
| Onye nrụpụta: | STMicroelectronics |
| Otu ngwaahịa: | ARM Microcontrollers - MCU |
| RoHS: | Nkọwa |
| Usoro: | STM32F405VG |
| Ụdị nrịgo: | SMD/SMT |
| Ngwungwu / Akpa: | LQFP-100 |
| Isi: | ARM Cortex M4 |
| Nha ebe nchekwa mmemme: | 1 MB |
| Ogologo ụgbọ ala data: | 32 bit |
| Mkpebi ADC: | 12 bit |
| Ugboro elekere kacha elu: | 168 MHz |
| Ọnụọgụ nke I/Os: | 82 I/O |
| Nha RAM data: | 192kB |
| Voltaji Na-eweta - Obere: | 1.8 V |
| Voltaji na-eweta - Nke kachasị: | 3.6 V |
| Okpomọkụ arụ ọrụ kacha nta: | - 40 C |
| Okpomọkụ arụ ọrụ kacha: | + 105 C |
| Nkwakọ ngwaahịa: | Tray |
| Akara: | STMicroelectronics |
| Mkpebi DAC: | 12 bit |
| Ụdị RAM data: | SRAM |
| Ụdị ihu: | CAN, I2C, SDIO, I2S / SPI, UART / USART, USB |
| Mmiri nwere mmetụta: | Ee |
| Ọnụọgụ nke ọwa ADC: | Ọwa 16 |
| Usoro nhazi: | STM32F40 |
| Ngwaahịa: | MCU+FPU |
| Ụdị ngwaahịa: | ARM Microcontrollers - MCU |
| Ụdị ebe nchekwa mmemme: | Flash |
| Ọnụọgụ ngwugwu ụlọ ọrụ: | 540 |
| ngalaba: | Microcontrollers - MCU |
| Aha ahia: | STM32 |
| Oge nche nche: | Watchdog Timer, Windowed |
| Ibu nkeji: | 1,794281 oz |
♠ Arm® Cortex®-M4 32b MCU+FPU, 210DMIPS, ruo 1MB Flash/192+4KB RAM, USB OTG HS/FS, Ethernet, 17 TIMs, 3 ADCs, 15 comm.interfaces & igwefoto
Ezinụlọ STM32F405xx na STM32F407xx dabere na Arm® na-arụ ọrụ dị elu.Cortex®-M4 32-bit RISC isi na-arụ ọrụ na ugboro ruru 168 MHz.Cortex-M4isi nwere otu nkenke floating point unit (FPU) nke na-akwado ntuziaka nhazi data na ụdị data niile Arm singleprecision.Ọ na-arụkwa ọrụ zuru oke nke DSPntuziaka na ngalaba nchekwa nchekwa (MPU) nke na-eme ka nchekwa ngwa dịkwuo elu.
Ezinụlọ STM32F405xx na STM32F407xx na-etinye ọsọ ọsọ agbakwunyere.ebe nchekwa (Flash ebe nchekwa ruo 1 Mbyte, ruo 192 Kbytes nke SRAM), ruo 4 Kbytes nkenkwado ndabere na mpaghara SRAM, yana ọtụtụ ụdị nkwalite I/Os na mpụta ejikọrọ na abụọỤgbọ ala APB, ụgbọ ala AHB atọ na nnukwu ụgbọ ala 32-bit multi-AHB.
Ngwa niile na-enye ADC 12-bit atọ, DAC abụọ, RTC dị ala, ebumnuche iri na abụọ.Oge 16-bit gụnyere oge PWM abụọ maka njikwa moto, ihe ngụ oge 32-bit izugbe.ezigbo generator nọmba random (RNG).Ha na-egosipụta ọkọlọtọ na elunkwurịta okwu interfaces.
• Ruo I2C atọ
• SPI atọ, I2S abụọ zuru oke.Iji nweta izi ezi klaasị ọdịyo, akụkụ I2Senwere ike imechi ya site na PLL ọdịyo dị n'ime raara onwe ya nye ma ọ bụ site na elekere mpụga iji kwemmekọrịta.
• USART anọ gbakwunyere UART abụọ
• Ọsọ USB OTG zuru oke yana nnukwu ọsọ USB OTG nwere ikike ọsọ zuru oke (ya naULPI),
• CAN abụọ
• Ihe interface SDIO/MMC
• Ethernet na interface igwefoto dị na naanị ngwaọrụ STM32F407xx.
Akụkụ ọhụrụ dị elu gụnyere SDIO, njikwa ebe nchekwa static na-agbanwe agbanwe emelitere(FSMC) interface (maka ngwaọrụ enyere na ngwugwu 100 pin na ndị ọzọ), igwefotointerface maka CMOS sensọ.Tụtụ aka na tebụl 2: STM32F405xx na STM32F407xx: atụmatụ.na mpụta agụta maka ndepụta mpụta dị na nọmba akụkụ nke ọ bụla.
Ezinụlọ STM32F405xx na STM32F407xx na-arụ ọrụ na -40 ruo +105 Celsius C.sitere na ọkụ eletrik 1.8 ruo 3.6V.The ọkọnọ voltaji nwere ike ịdaba na 1.7 V mgbeNgwaọrụ na-arụ ọrụ n'ogo 0 ruo 70 Celsius C na-eji ike mpụgaonye nlekọta: rụtụ aka na ngalaba: Nrụgharị ime Gbanyụọ.Usoro nchekwa ike zuru okemode na-enye ohere ịmepụta ngwa ngwa dị ala.
Ezinụlọ STM32F405xx na STM32F407xx na-enye ngwaọrụ na ngwugwu dị iche iche.site na 64 pin ka 176 pin.Ngwa nke ahọpụtara na-agbanwe ntọala nke akụkụ akụkụ gụnyere.Atụmatụ ndị a na-eme ka STM32F405xx na STM32F407xx microcontroller ezinụlọ dabara adaba.maka ngwa dị iche iche:
• Mbanye moto na njikwa ngwa
• akụrụngwa ahụike
• Ngwa ụlọ ọrụ: PLC, inverters, sekit breakers
• Ndị nbipute, na nyocha
• Sistemụ mkpu, intercom vidiyo, na HVAC
• Ngwa ọdịyo ụlọ
• Isi: Arm® 32-bit Cortex®-M4 CPU nwere FPU,Ihe na-eme ngwa ngwa ozugbo (ARTAccelerator) na-enye ohere igbu 0-echere steetisite na ebe nchekwa Flash, ugboro ruo 168 MHz,Ngalaba nchekwa nchekwa, 210 DMIPS/1.25 DMIPS/MHz (Dhrystone 2.1), na DSPntuziaka
• Ncheta
- Ruo 1 Mbyte nke ebe nchekwa Flash
- Ruo 192 + 4 Kbytes nke SRAM gụnyere 64-Kbyte nke CCM (isi jikọtara ebe nchekwa) dataRAM
- 512 bytes nke ebe nchekwa OTP
- Njikwa ebe nchekwa static na-agbanwe agbanwena-akwado kọmpat Flash, SRAM,Ncheta PSRAM, NOR na NAND
• LCD yiri interface, 8080/6800 ụdịdị
• Elekere, tọgharịa na njikwa ọkọnọ
– 1.8 V ka 3.6 V ngwa ọkọnọ na I/Os
- POR, PDR, PVD na BOR
- 4 ruo 26 MHz oscillator kristal
- Ụlọ ọrụ 16 MHz nke ime ụlọ-RC (1%izi ezi)
- 32 kHz oscillator maka RTC na nhazi nhazi
- 32 kHz RC dị n'ime ya na nhazi nhazi
• Ọrụ ike dị ala
- Ụra, Kwụsị na Njikere ụdịdị
- VBAT ọkọnọ maka RTC, nkwado ndabere na mpaghara 20 × 32ndekọ + nhọrọ 4 KB ndabere SRAM
• 3×12-bit, 2.4 MSPS A/D ntụgharị: ruo 24ọwa na 7.2 MSPS n'ime okpukpu atọọnọdụ
• 2×12-bit D/A ntụgharị
• Ebumnuche ebumnuche DMA: 16-iyi DMAonye njikwa nwere FIFO na nkwado mgbawa
• Ruo oge 17: ruo iri na abụọ 16-bit na abụọ 32-oge bit ruo 168 MHz, nke ọ bụla nwere ihe ruru 4IC/OC/PWM ma ọ bụ counter pulse na quadraturentinye koodu ntinye (mmụba).
• Ụdị nbipu
– Serial waya debug (SWD) & JTAGinterfaces
– Cortex-M4 agbakwunyere Trace Macrocell™
• Ruo 140 I/O ọdụ ụgbọ mmiri nwere ike nkwụsịtụ
- Ruo 136 ngwa ngwa I/Os ruo 84 MHz
- Ruo 138 5 V-anabata I/Os
• Ruo nzikọrịta ozi iri na ise
- Ihe ruru oghere 3 × I2C (SMBus / PMBus)
- Ruo 4 USARTs / 2 UART (10.5 Mbit / s, ISO7816 interface, LIN, IrDA, njikwa modem)
- Ruo 3 SPI (42 Mbit / s), 2 nwere muxedI2S zuru oke iji nweta klaasị ọdịyo
izi ezi site na PLL ọdịyo ime ma ọ bụ mpụgaelekere
- 2 × CAN interface (2.0B na-arụ ọrụ)
– SDIO interface
• Njikọ dị elu
- USB 2.0 ngwa ngwa ngwa / onye ọbịa / OTGonye njikwa nwere on-chip PHY
- USB 2.0 nnukwu ọsọ / ọsọ zuru okengwaọrụ / onye ọbịa / OTG njikwa nwere raara onwe ya nye
DMA, PHY zuru oke na mgbawa na ULPI
- 10/100 Ethernet MAC nwere DMA raara onwe ya nye:na-akwado ngwaike IEEE 1588v2, MII/RMII
• 8- ruo 14-bit yiri igwefoto interface ruo54 Mbytes/s
• Ezi random nọmba generator
• Ngalaba mgbako CRC
• NJ pụrụ iche 96-bit
•RTC: izi ezi nke abụọ, kalenda ngwaike
