Incazelo
Iphrosesa ye-Arm Cortex-M4 ene-FPU iyisizukulwane sakamuva se-Arm processors samasistimu ashumekiwe.Isungulwe ukuze inikeze inkundla engabizi kakhulu ehlangabezana nezidingo zokuqaliswa kwe-MCU, ngenani elincishisiwe lephinikhodi kanye nokusetshenziswa kwamandla aphansi, kuyilapho iletha ukusebenza kwekhompyutha okuvelele kanye nempendulo ethuthukisiwe ekuphazamiseni.Iphrosesa ye-Arm 32-bit Cortex-M4 RISC ene-FPU ihlanganisa ukusebenza kahle kwekhodi okukhethekile, iletha ukusebenza okuphezulu okulindelekile ku-Arm core, osayizi benkumbulo abavame ukuhlotshaniswa namadivayisi angu-8- kanye ne-16-bit.Iphrosesa isekela isethi yemiyalelo ye-DSP evumela ukucutshungulwa kwesignali okusebenzayo kanye nokwenziwa kwe-algorithm eyinkimbinkimbi.I-FPU yayo enembile isheshisa ukuthuthukiswa kwesofthiwe ngokusebenzisa amathuluzi okuthuthukisa i-metalanguage, kuyilapho igwema ukugcwaliswa kwesikhala.Ngomgogodla wawo we-Arm oshumekiwe, umndeni we-STM32F334x4/6/8 uhambisana nawo wonke amathuluzi e-Arm nesofthiwe.
Imininingwane: | |
Isibaluli | Inani |
Isigaba | Izifunda Ezihlanganisiwe (ICs) |
Kushumekiwe - Ama-Microcontrollers | |
Mfr | I-STMicroelectronics |
Uchungechunge | I-STM32F3 |
Iphakheji | Ithreyi |
Isimo Sengxenye | Iyasebenza |
I-Core processor | I-ARM® Cortex®-M4 |
Usayizi Oyinhloko | 32-Bit |
Isivinini | 72MHz |
Ukuxhumana | I-CANbus, I²C, IrDA, LINbus, SPI, UART/USART |
Amapheripheral | I-DMA, POR, PWM, WDT |
Inombolo ye-I/O | 25 |
Usayizi Wenkumbulo Yohlelo | 64KB (64K x 8) |
Uhlobo Lwenkumbulo Yohlelo | IFLESHI |
Usayizi we-EEPROM | - |
Usayizi we-RAM | 12k x8 |
I-Voltage - Supply (Vcc/Vdd) | 2V ~ 3.6V |
Iziguquli zedatha | I-A/D 9x12b;D/A 3x12b |
Uhlobo lwe-Oscillator | Ngaphakathi |
Izinga Lokushisa Lokusebenza | -40°C ~ 85°C (TA) |
Uhlobo Lokukhweza | INtaba Engaphezulu |
Iphakheji / Ikesi | 32-LQFP |
Iphakheji Yedivayisi Yomhlinzeki | 32-LQFP (7x7) |
Inombolo Yomkhiqizo Eyisisekelo | I-STM32F334 |