유통업체에서 제공한 NXP Semiconductors MK20DX128VLK7에 대한 설명입니다.
Kinetis K20: 72MHz Cortex-M4 Performance MCU, 160KB Flash, 32KB SRAM, Full-Speed USB, 80-LQFP
NXP MK20DX128VLK7 32 Bit Microcontroller, ARM Cortex-M4, 72 MHz, 128 KB, 32 KB, 80 Pins, LQFP
MCU 32-bit K20 ARM Cortex M4 RISC 128KB Flash 1.8V/2.5V/3.3V 80-Pin LQFP Tray
Microcontroller, 32-Bit, FLASH, CORTEX-M4 CPU, 72MHz, CMOS, PQFP80
MCU, CORTEX M4, KINETIS, 80LQFP; Controller Family/Series:(ARM Cortex - M4) Kinetis K20; Core Size:32bit; No. of I/O's:52; Supply Voltage Min:1.71V; Supply Voltage Max:3.6V; Digital IC Case Style:LQFP; No. of Pins:80; Program Memory Size:128KB; EEPROM Memory Size:2KB; RAM Memory Size:32KB; CPU Speed:72MHz; Oscillator Type:External, Internal; No. of Timers:2; Peripherals:ADC, DAC, DMA, PWM, RTC, Timer; Embedded Interface Type:CAN, I2C, I2S, SPI, UART, USB; Operating Temperature Range:-40°C to +105°C; MSL:MSL 3 - 168 hours; SVHC:No SVHC (18-Jun-2012); Supply Voltage Range:1.71V to 3.6V
Device Core = ARM® Cortex® M4 / Data Bus Width bit = 32 / Instruction Set Architecture = RISC / Family Name = Kinetis / Clock Frequency Max. MHz = 72 / Program Memory Type = Flash / Program Memory Size KB = 128 / RAM Memory Size KB = 32 / Interfaces = I²C / Interfaces = SPI / Interfaces = UART / Interfaces = I²S / Interfaces = CAN / Interfaces = USB / ADC Resolution bit = 16 / DAC Resolution bit = 12 / Number of Programmable I/Os = 52 / Number of Timers/Counters = 8 / Comparators = 3 / Supply Voltage Min. V = 1.71 / Supply Voltage Max. V = 3.6 / Operating Temperature Min. °C = -40 / Operating Temperature Max. °C = 105 / Package Type = LQFP / Pins = 80 / Mounting Type = SMD / MSL = Level-3 / Packaging = Tray / Length mm = 12 / Width mm = 12 / Height mm = 1.6 / Reflow Temperature Max. °C = 260