Inkcazo
Amalungu osapho lwemveliso ye-Kinetis K22 yenzelwe usetyenziso olungabizi kakhulu olufuna amandla aphantsi, uqhagamshelo lwe-USB, kunye nokusebenza kakuhle kunye nokudityaniswa kweperipheral ephezulu kunye neyunithi yendawo edadayo.Ezi zixhobo zabelana ngokunika amandla okubanzi kunye nokwanda kosapho lweKinetis.Le mveliso ibonelela:
• Sebenzisa amandla ezantsi ukuya kuthi ga kwi-156 µA/MHz kunye nokusetyenziswa kwamandla angatshintshiyo ukuya kutsho kwi-3.8 µA, ugcino olupheleleyo lwelizwe kunye ne-6 µS yokuvuka.Imowudi yestatic ephantsi ukuya kutsho kwi-140 nA.
• I-USB LS/FS OTG 2.0 ene-3.3 V efakelweyo, i-120 mA LDO yolawulo lombane.Isixhobo se-USB FS sisebenza ngekristale ngaphantsi.
Iinkcukacha: | |
Uphawu | Ixabiso |
Udidi | IiSekethe eziDityanisiweyo (ICs) |
Ifakwe - Microcontrollers | |
Mfr | Inkampani NXP USA INC. |
Uthotho | IKinetis K20 |
Iphakheji | Itreyi |
Ubume benxalenye | Iyasebenza |
Iprosesa engundoqo | I-ARM® Cortex®-M4 |
Ubungakanani obungundoqo | 32-Bit |
Isantya | 120MHz |
Uqhagamshelwano | I²C, IrDA, SPI, UART/USART, USB, USB OTG |
Iiperipherals | I-DMA, I²S, LVD, POR, PWM, WDT |
Inani le-I/O | 40 |
Ubungakanani beMemori yeNkqubo | 512KB (512K x 8) |
Uhlobo lweMemori yeNkqubo | IFLESHI |
EEPROM Ubungakanani | - |
Ubungakanani be-RAM | 128K x 8 |
Voltage - Ubonelelo (Vcc/Vdd) | 1.71V ~ 3.6V |
Abaguquleli beDatha | A/D 22x16b;D/A 2x12b |
Uhlobo lweOscillator | Ngaphakathi |
Ubushushu bokusebenza | -40°C ~ 105°C (TA) |
Uhlobo lokuNqamisa | INtaba engaphezulu |
Iphakheji / Ityala | 64-LQFP |
Supplier Device Package | 64-LQFP (10x10) |
Inombolo yeMveliso esisiseko | MK22FN512 |