Ibisobanuro
Arm Cortex-M4 itunganya hamwe na FPU nigisekuru gishya cyibikorwa bya Arm kuri sisitemu yashyizwemo.Yateguwe kugirango itange urubuga ruhendutse rwujuje ibyifuzo bya MCU rushyirwa mubikorwa, hamwe no kugabanya pin kubara no gukoresha ingufu nke, mugihe bitanga umusaruro udasanzwe wo kubara hamwe nigisubizo cyiza kubihagarika.Arm 32-bit Cortex-M4 RISC itunganya hamwe na FPU igaragaramo imikorere idasanzwe ya code, itanga imikorere ihanitse iteganijwe kuva muri Arm core, hamwe nubunini bwibuke busanzwe bujyana nibikoresho 8- na 16-bit.Utunganya ibintu ashyigikira amabwiriza ya DSP yemerera gutunganya ibimenyetso neza no gukora algorithm igoye.Igisobanuro cyacyo kimwe FPU yihutisha iterambere rya software ukoresheje ibikoresho byiterambere ryururimi, mugihe wirinze kwiyuzuzamo.Nibikoresho byashyizwemo intoki, umuryango wa STM32F334x4 / 6/8 urahuza nibikoresho byose byintwaro hamwe na software.
Ibisobanuro: | |
Ikiranga | Agaciro |
Icyiciro | Imiyoboro ihuriweho (IC) |
Byashyizwemo - Microcontrollers | |
Mfr | STMicroelectronics |
Urukurikirane | STM32F3 |
Amapaki | Gariyamoshi |
Igice | Bikora |
Umushinga wibanze | ARM® Cortex®-M4 |
Ingano nini | 32-Bit |
Umuvuduko | 72MHz |
Kwihuza | CANbus, I²C, IrDA, LINbus, SPI, UART / USART |
Abashitsi | DMA, POR, PWM, WDT |
Umubare wa I / O. | 25 |
Ingano yo kwibuka | 64KB (64K x 8) |
Ubwoko bwo Kwibuka Porogaramu | FLASH |
Ingano ya EEPROM | - |
Ingano ya RAM | 12K x 8 |
Umuvuduko - Gutanga (Vcc / Vdd) | 2V ~ 3.6V |
Guhindura amakuru | A / D 9x12b;D / A 3x12b |
Ubwoko bwa Oscillator | Imbere |
Gukoresha Ubushyuhe | -40 ° C ~ 85 ° C (TA) |
Ubwoko bwo Kuzamuka | Umusozi |
Ipaki / Urubanza | 32-LQFP |
Ibikoresho byo gutanga ibikoresho | 32-LQFP (7x7) |
Umubare wibicuruzwa shingiro | STM32F334 |