STM32F301K8T7 ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes ntawm Flash 7
♠ Product Description
| Yam khoom | Tus nqi tsim nyog |
| Chaw tsim tshuaj paus: | STMicroelectronics |
| Yam khoom: | ARM Microcontrollers - MCU |
| RoHS: | Paub meej |
| Series: | STM32F3 |
| Mounting Style: | SMD / SMT |
| Pob / Case: | LQFP-32 |
| Core: | ARM Cortex M4 |
| Program Memory Size: | 64kb ua |
| Data Bus Dav: | 32bit ib |
| ADC daws teeb meem: | 12 bit |
| Ntau zaus moos: | 72 MHz ua |
| Number of I/OS: | 10 Ib/O |
| Cov ntaub ntawv RAM Loj: | 16 kB |
| Cov khoom siv hluav taws xob - Min: | 2 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 |
| Analog Supply Voltage: | 2v rau 3.6v |
| Hom Tshuaj: | STMicroelectronics |
| DAC daws teeb meem: | 12 bit |
| Hom ntaub ntawv RAM: | SRAM |
| Hom interface: | I2C, SPI, USART |
| Tus naj npawb ntawm ADC Channels: | 8 Channel |
| Khoom siv: | MCU + FPU |
| Yam khoom: | ARM Microcontrollers - MCU |
| Program Memory Hom: | Flash |
| Factory Pack Quantity: | 1500 |
| Cov qeb: | Microcontrollers - MCU |
| Lub npe lag luam: | STM 32 |
| Watchdog Timers: | Watchdog Timer, Qhov rai |
♠ Arm® Cortex®-M4 32-ntsis MCU + FPU, mus txog 64 KB Flash, 16 KB SRAM, ADC, DAC, COMP, Op-Amp, 2.0 - 3.6 V
Tsev neeg STM32F301x6/8 yog raws li qhov ua tau zoo Arm® Cortex®-M4 32-ntsis RISC core ua haujlwm ntawm qhov zaus txog li 72 MHz thiab embedding ib qho chaw ntab ntab (FPU). Tsev neeg suav nrog cov cim nco txog kev kub ceev (txog 64 Kbytes ntawm Flash nco, 16 Kbytes ntawm SRAM), thiab ntau yam kev txhim kho I / Os thiab cov khoom siv txuas nrog ob lub tsheb npav APB.
Cov cuab yeej muab ceev ceev 12-ntsis ADC (5 Msps), peb qhov sib piv, lub tshuab ua haujlwm ua haujlwm, mus txog 18 lub peev xwm ntsuas cov channel, ib qho DAC channel, lub zog qis RTC, ib lub hom phiaj 32-ntsis timer, ib lub sijhawm rau kev tswj lub cev muaj zog, thiab txog li peb lub hom phiaj 16-ntsis timers rau tsav lub sijhawm, thiab ib zaug. Lawv kuj muaj cov qauv kev sib txuas lus zoo tshaj plaws: peb I2Cs, mus txog peb lub USARTs, mus txog ob SPIs nrog multiplexed full-duplex I2S, thiab infrared transmitter.
STM32F301x6/8 tsev neeg ua haujlwm nyob rau hauv -40 txog +85 ° C thiab -40 txog +105 ° C qhov kub thiab txias ntawm 2.0 txog 3.6 V fais fab mov. Cov txheej txheem kev txuag hluav taws xob tso cai rau kev tsim cov ntawv siv hluav taws xob tsawg.
Tsev neeg STM32F301x6/8 muaj cov khoom siv hauv 32-, 48-, 49- thiab 64-pin pob.
Cov txheej txheem suav nrog peripheral hloov nrog lub cuab yeej xaiv.
• Tub ntxhais: Arm® 32-ntsis Cortex®-M4 CPU nrog FPU (72 MHz max.), ib lub voj voog sib npaug thiab HW faib, DSP kev qhia
• Nco
- 32 txog 64 Kbytes ntawm Flash nco
- 16 Kbytes ntawm SRAM ntawm cov ntaub ntawv tsheb npav
• CRC chav ntsuas
• Rov pib dua thiab tswj fais fab
-VDD, VDDA voltage ntau: 2.0 txog 3.6V
- Fais fab-on/Power down reset (POR/PDR)
- Programmable voltage ntes (PVD)
- Tsawg zog: Pw tsaug zog, nres, thiab Standby
- VBAT muab rau RTC thiab thaub qab sau npe
• Tswj moos
- 4 mus rau 32 MHz siv lead ua oscillator
- 32 kHz oscillator rau RTC nrog calibration
- Sab hauv 8 MHz RC nrog x 16 PLL kev xaiv
- Sab hauv 40 kHz oscillator
• Txog li 51 qhov chaw nres nkoj ceev I/O, tag nrho cov mappable ntawm sab nraud cuam tshuam vectors, ob peb 5 V-tolerant
• Interconnect matrix
• 7-channel DMA maub los txhawb timers, ADCs, SPIs, I2Cs, UARTs thiab DAC
• 1 × ADC 0.20 μs (txog 15 channels) nrog cov kev daws teeb meem xaiv tau ntawm 12/10/8/6 ntsis, 0 txog 3.6 V hloov pauv ntau, ib qho kawg / hom sib txawv, cais cov khoom siv analog ntawm 2.0 txog 3.6 V
• Kub sensor
• 1 x 12-ntsis DAC channel nrog analog mov ntawm 2.4 txog 3.6 V
• Peb lub tsheb ciav hlau ceev ceev-rau-rail analog sib piv nrog cov khoom siv analog ntawm 2.0 txog 3.6 V
• 1 x ua hauj lwm amplifier uas yuav siv tau nyob rau hauv PGA hom, tag nrho cov davhlau ya nyob twg siv tau nrog analog mov ntawm 2.4 mus rau 3.6 V
• Muaj txog li 18 lub peev xwm paub txog kev txhawb nqa touchkey, linear thiab rotary sensors
• Mus txog 9 timers
- Ib qho 32-ntsis timer nrog txog 4 IC / OC / PWM lossis mem tes txee thiab quadrature (incremental) encoder input
- Ib qho 16-ntsis 6-channel tshaj-tswj timer, nrog txog 6 PWM raws, lub sijhawm tuag thiab nres thaum muaj xwm ceev
- Peb 16-ntsis timers nrog IC/OC/OCN lossis PWM, deadtime gen. thiab nres xwm ceev
- Ib qho yooj yim 16-ntsis timer los tsav DAC
- 2 watchdog timers (ywj siab, qhov rais)
- SysTick timer: 24-ntsis downcounter
• Calendar RTC nrog lub tswb, ib ntus wakeup ntawm Nres / Standby
• Kev sib txuas lus interfaces
- Peb I2Cs nrog 20 mA tam sim no dab dej los txhawb Fast hom ntxiv
- Txog li 3 USARTs, 1 nrog ISO 7816 I / F, nws pib baudrate ntes thiab Dual moos domain
- Txog li ob SPIs nrog multiplexed puv duplex I2S
- Infrared transmitter
• Serial hlau debug (SWD), JTAG
• 96-ntsis cim ID
