Apejuwe
STM32G071x8/xB akọkọ microcontrollers da lori Arm® Cortex®-M0+ 32-bit RISC mojuto iṣẹ-giga nṣiṣẹ ni to 64 MHz igbohunsafẹfẹ.Nfunni ipele giga ti iṣọpọ, wọn dara fun ọpọlọpọ awọn ohun elo ni olumulo, ile-iṣẹ ati awọn ibugbe ohun elo ati ṣetan fun awọn iṣeduro Intanẹẹti ti Awọn nkan (IoT).Awọn ẹrọ naa ṣafikun ẹyọ aabo iranti kan (MPU), awọn iranti ifibọ iyara giga (36 Kbytes ti SRAM ati to 128 Kbytes ti iranti eto Flash pẹlu aabo kika, aabo kikọ, aabo koodu ohun-ini, ati agbegbe aabo), DMA, lọpọlọpọ ibiti awọn iṣẹ eto, I/O ti mu dara si, ati awọn agbeegbe.Awọn ẹrọ nfunni ni awọn atọkun ibaraẹnisọrọ boṣewa (I2Cs meji, SPI meji / I2S kan, HDMI CEC kan, ati USART mẹrin), 12-bit ADC (2.5 MSps) kan pẹlu awọn ikanni 19, DAC 12-bit kan pẹlu awọn ikanni meji, meji awọn afiwera iyara, ifipamọ itọkasi foliteji ti inu, RTC agbara kekere, akoko iṣakoso PWM ti ilọsiwaju ti n ṣiṣẹ ni ilopo iwọn igbohunsafẹfẹ Sipiyu, idi gbogbogbo marun-akoko 16-bit pẹlu ọkan nṣiṣẹ ni to lati ilọpo igbohunsafẹfẹ Sipiyu, 32 kan Aago idi gbogbogbo-bit, awọn akoko ipilẹ meji, awọn aago 16-bit agbara kekere meji, awọn aago aago meji, ati aago SysTick kan.Awọn ẹrọ naa pese oluṣakoso Ifijiṣẹ Iru-C USB ti o ni kikun.Awọn ẹrọ ṣiṣẹ laarin awọn iwọn otutu ibaramu lati -40 si 125 ° C ati pẹlu awọn foliteji ipese lati 1.7 V si 3.6 V. Imudara agbara agbara iṣapeye ni idapo pẹlu eto okeerẹ ti awọn ipo fifipamọ agbara, awọn akoko agbara kekere ati UART agbara kekere, gba laaye oniru ti kekere-agbara awọn ohun elo.
Awọn pato: | |
Iwa | Iye |
Ẹka | Awọn iyika Iṣọkan (ICs) |
Ifibọ - Microcontrollers | |
Mfr | STMicroelectronics |
jara | STM32G0 |
Package | Atẹ |
Ipo apakan | Ti nṣiṣe lọwọ |
mojuto ero isise | ARM® Cortex®-M0+ |
Core Iwon | 32-Bit |
Iyara | 64MHz |
Asopọmọra | HDMI-CEC, I²C, IrDA, LINbus, SPI, UART/USART, USB |
Awọn agbeegbe | Brown-jade Ṣawari/Tunto, DMA, I²S, POR, PWM, WDT |
Nọmba ti I/O | 26 |
Eto Iwon Iranti | 128KB (128K x 8) |
Eto Iranti Iru | FILASI |
EEPROM Iwon | - |
Ramu Iwon | 36k x8 |
Foliteji - Ipese (Vcc/Vdd) | 1.71V ~ 3.6V |
Data Converter | A/D 12x12b;D/A 2x12b |
Oscillator Iru | Ti abẹnu |
Awọn iwọn otutu ti nṣiṣẹ | -40°C ~ 85°C (TA) |
Iṣagbesori Iru | Oke Oke |
Package / Ọran | 28-UFQFN |
Package Device Olupese | 28-UFQFPN (4x4) |
Nọmba Ọja mimọ | STM32 |