STM32F405VGT7 ARM Microcontrollers MCU Hi-performance DSP FPU ARM CortexM4 MCU
♠ Product Description
| Yam khoom | Tus nqi tsim nyog |
| Chaw tsim tshuaj paus: | STMicroelectronics |
| Yam khoom: | ARM Microcontrollers - MCU |
| RoHS: | Paub meej |
| Series: | STM32F405VG |
| Mounting Style: | SMD / SMT |
| Pob / Case: | LQFP-100 |
| Core: | ARM Cortex M4 |
| Program Memory Size: | 1 MB |
| Data Bus Dav: | 32bit ib |
| ADC daws teeb meem: | 12 bit |
| Ntau zaus moos: | 168 MHz |
| Number of I/OS: | 82 Ib/O |
| Cov ntaub ntawv RAM Loj: | 192kb ua |
| Cov khoom siv hluav taws xob - Min: | 1.8 V |
| Kev them nyiaj yug Voltage - Max: | 3.6 V |
| Yam tsawg kawg nkaus ua haujlwm kub: | -40 C ua |
| Ua haujlwm kub siab tshaj plaws: | + 105 C |
| Ntim: | Tais |
| Hom Tshuaj: | STMicroelectronics |
| DAC daws teeb meem: | 12 bit |
| Hom ntaub ntawv RAM: | SRAM |
| Hom interface: | CAN, I2C, SDIO, I2S / SPI, UART / USAART, USB |
| Moisture Sensitive: | Yog lawm |
| Tus naj npawb ntawm ADC Channels: | 16 Channel |
| Processor Series: | STM32F40 |
| Khoom siv: | MCU + FPU |
| Yam khoom: | ARM Microcontrollers - MCU |
| Program Memory Hom: | Flash |
| Factory Pack Quantity: | 540 |
| Cov qeb: | Microcontrollers - MCU |
| Lub npe lag luam: | STM 32 |
| Watchdog Timers: | Watchdog Timer, Qhov rai |
| Chav ntsuas hnyav: | 1.794281 oz |
♠ Arm® Cortex®-M4 32b MCU+FPU, 210DMIPS, mus txog 1MB Flash/192+4KB RAM, USB OTG HS/FS, Ethernet, 17 TIMs, 3 ADCs, 15 comm.interfaces & lub koob yees duab
Tsev neeg STM32F405xx thiab STM32F407xx yog raws li qhov ua tau zoo Arm®Cortex®-M4 32-ntsis RISC core ua haujlwm ntawm ntau zaus txog 168 MHz.Cortex-M4core nta Floating point unit (FPU) ib qho precision uas txhawb nqa tag nrho Arm singleprecision cov ntaub ntawv-ua cov lus qhia thiab cov ntaub ntawv hom.Nws kuj tseem siv tag nrho cov txheej txheem DSPcov lus qhia thiab lub cim xeeb tiv thaiv chav tsev (MPU) uas txhim kho daim ntawv thov kev ruaj ntseg.
Tsev neeg STM32F405xx thiab STM32F407xx suav nrog kev kub ceev embeddednco (Flash nco txog 1 Mbyte, mus txog 192 Kbytes ntawm SRAM), mus txog 4 Kbytes ntawmthaub qab SRAM, thiab ntau yam kev txhim kho I/Os thiab cov khoom siv txuas nrog obAPB tsheb npav, peb lub tsheb npav AHB thiab 32-ntsis multi-AHB npav matrix.
Tag nrho cov khoom siv muaj peb 12-ntsis ADCs, ob lub DACs, lub zog qis RTC, kaum ob lub hom phiaj.16-ntsis timers suav nrog ob lub PWM timers rau kev tswj lub cev muaj zog, ob lub hom phiaj 32-ntsis timers.Qhov tseeb random tooj generator (RNG).Lawv kuj feature txheem thiab advancedkev sib txuas lus interfaces.
• Txog li peb I2Cs
• Peb SPIs, ob I2Ss puv duplex.Txhawm rau ua tiav cov chav kawm suab raug, I2S peripheralstuaj yeem ua haujlwm ntawm lub suab sab hauv PLL lossis ntawm lub moos sab nraud kom tso caisynchronization.
• Plaub USARTs ntxiv rau ob UARTs
• Ib qho USB OTG puv-ceev thiab USB OTG high-speed nrog puv-ceev muaj peev xwm (nrog rauULPI),
• Ob tug CAN
• Ib qho SDIO/MMC interface
• Ethernet thiab lub koob yees duab interface muaj nyob rau ntawm STM32F407xx li xwb.
Cov khoom siv kho mob tshiab tshiab suav nrog SDIO, kev txhim kho hloov pauv hloov tau zoo li qub tswj hwm(FSMC) interface (rau cov khoom siv hauv pob khoom ntawm 100 tus pins thiab ntau dua), lub koob yees duabinterface rau CMOS sensors.Xa mus rau Table 2: STM32F405xx thiab STM32F407xx: ntathiab peripheral suav rau cov npe ntawm cov khoom siv peripherals muaj nyob rau ntawm txhua tus lej.
STM32F405xx thiab STM32F407xx tsev neeg ua haujlwm hauv qhov kub ntawm -40 txog +105 ° CLub hwj chim ntawm 1.8 rau 3.6 V.Cov khoom siv hluav taws xob tuaj yeem poob mus rau 1.7 V thaum lubntaus ntawv ua haujlwm nyob rau hauv qhov kub ntawm 0 txog 70 ° C siv lub zog sab nraudTus saib xyuas: xa mus rau Tshooj : Internal reset OFF.Cov txheej txheem kev txuag hluav taws xobhom tso cai rau tsim cov ntawv thov hluav taws xob tsawg.
STM32F405xx thiab STM32F407xx tsev neeg muaj cov khoom siv hauv ntau pob khoom xws lilos ntawm 64 pins mus rau 176 pins.Cov txheej txheem suav nrog peripheral hloov nrog lub cuab yeej xaiv.Cov yam ntxwv no ua rau STM32F405xx thiab STM32F407xx microcontroller tsev neeg tsim nyograu ntau yam kev siv:
• Tsav tsav tsheb thiab daim ntawv thov tswj
• Cov khoom siv kho mob
• Muaj kev siv: PLC, inverters, Circuit Court breakers
• Cov tshuab luam ntawv, thiab tshuab luam ntawv
• Alarm systems, video intercom, thiab HVAC
• Cov khoom siv suab hauv tsev
• Core: Arm® 32-ntsis Cortex®-M4 CPU nrog FPU,Adaptive real-time accelerator (ARTAccelerator) tso cai 0-tos lub xeev ua tiavlos ntawm Flash nco, zaus mus txog 168 MHz,Kev tiv thaiv kev nco, 210 DMIPS /1.25 DMIPS / MHz (Dhrystone 2.1), thiab DSPcov lus qhia
• Nco
- Txog li 1 Mbyte ntawm Flash nco
- Txog 192 + 4 Kbytes ntawm SRAM suav nrog 64-Kbyte ntawm CCM (core coupled memory) cov ntaub ntawvRAM
- 512 bytes ntawm OTP nco
- Yooj yim static memory controllertxhawb Compact Flash, SRAM,PSRAM, NOR thiab NAND nco
• LCD parallel interface, 8080/6800 hom
• Lub moos, rov pib dua thiab tswj cov khoom siv
- 1.8V rau 3.6V daim ntawv thov khoom thiab I / Os
- POR, PDR, PVD thiab BOR
- 4-rau-26 MHz siv lead ua oscillator
- Sab hauv 16 MHz Hoobkas-trimmed RC (1%qhov tseeb)
- 32 kHz oscillator rau RTC nrog calibration
- Sab hauv 32 kHz RC nrog calibration
• Kev ua haujlwm qis zog
- Pw tsaug zog, nres thiab Standby hom
- VBAT muab rau RTC, 20 × 32 ntsis thaub qabsau npe + xaiv xaiv 4 KB thaub qab SRAM
• 3 × 12-ntsis, 2.4 MSPS A/D converters: mus txog 24channels thiab 7.2 MSPS hauv triple interleavedhom
• 2 × 12-ntsis D/A converters
• General-purpose DMA: 16-kwj DMAtswj nrog FIFOs thiab kev txhawb nqa tawg
• Mus txog 17 timers: mus txog kaum ob 16-ntsis thiab ob 32-bit timers mus txog 168 MHz, txhua tus nrog txog 4IC/OC/PWM los yog mem tes counter thiab quadrature(incremental) encoder tswv yim
• Debug hom
- Serial hlau debug (SWD) & JTAGinterfaces
- Cortex-M4 Embedded Trace Macrocell ™
• Txog 140 I/O cov chaw nres nkoj uas muaj peev xwm cuam tshuam
- Txog 136 ceev I/Os txog 84 MHz
- Txog 138 5 V-tolerant I/Os
• Txog li 15 qhov kev sib txuas lus sib txuas
- Txog li 3 × I2C interfaces (SMBus / PMBus)
- Txog li 4 USARTs / 2 UARTs (10.5 Mbit / s, ISO7816 interface, LIN, IrDA, modem tswj)
- Txog 3 SPIs (42 Mbits / s), 2 nrog muxedfull-duplex I2S kom ua tiav cov chav kawm suab
Qhov tseeb ntawm lub suab PLL lossis sab nraudmoos
- 2 × CAN interfaces (2.0B Active)
- SDIO interface
• Advanced txuas
- USB 2.0 puv-ceev ntaus ntawv / tswv tsev / OTGtswj nrog on-chip PHY
- USB 2.0 high-speed / full-speedntaus / party / OTG maub los nrog rau siab
DMA, on-chip puv-ceev PHY thiab ULPI
- 10/100 Ethernet MAC nrog rau DMA siab:txhawb IEEE 1588v2 kho vajtse, MII / RMII
• 8- mus rau 14-ntsis thaum uas tig mus lub koob yees duab interface mus txog54 Mbyte/s
• Muaj tseeb random tooj generator
• CRC chav ntsuas
• 96-ntsis cim ID
•RTC: subsecond raug, kho vajtse calendar
