Kev piav qhia
Kinetis K22 cov khoom lag luam hauv tsev neeg tau ua kom zoo rau cov ntawv siv nyiaj uas xav tau lub zog qis, kev sib txuas USB, thiab kev ua haujlwm zoo thiab kev sib koom ua ke siab peripheral nrog lub ntab taw tes.Cov khoom siv no qhia txog kev ua kom dav thiab muaj peev xwm ntawm tsev neeg Kinetis.Cov khoom no muab:
• Khiav lub zog noj mus txog 156 µA / MHz thiab kev siv hluav taws xob zoo li qub mus rau 3.8 µA, tag nrho lub xeev tuav thiab 6 µS wakeup.Qhov qis tshaj plaws zoo li qub mus rau 140 nA.
• USB LS/FS OTG 2.0 nrog embedded 3.3 V, 120 mA LDO voltage regulator.USB FS ntaus ntawv siv lead ua-tsawg ua haujlwm.
Specifications: | |
Yam ntxwv | Tus nqi |
Qeb | Integrated Circuits (ICs) |
Embedded - Microcontrollers | |
Mfr | NXP USA Inc. |
Series | Kinetis K20 |
Pob | Tais |
Tshooj xwm txheej | Active |
Core Processor | ARM® Cortex®-M4 |
Core Size | 32- Ib |
Ceev | 120 MHz |
Kev sib txuas | I²C, IrDA, SPI, UART/USART, USB, USB OTG |
Peripherals | DMA, I²S, LVD, POR, PWM, WDT |
Tus lej I/O | 40 |
Program Memory Size | 512 KB (512K x 8) |
Program Memory Type | FLASH |
EEPROM Size | - |
RAM Loj | 128x 8 |
Voltage - Khoom siv (Vcc / Vdd) | 1.71V ~ 3.6V |
Cov ntaub ntawv hloov pauv | A/D 22x16b;D/A 2x12b |
Hom Oscillator | Sab hauv |
Ua haujlwm kub | -40 ° C ~ 105 ° C (TA) |
Mounting Hom | Nto Mount |
Pob / Case | 64- QWB |
Cov Khoom Muag Khoom Pob | 64-LQFP (10x10) |
Base Product Number | MK22FN512 |