NXP Kinetis K20 series, MK20DX32VLH5, 32-bit ARM Cortex-M4 single-core MCU, 50 MHz, 32 KB Flash, 8 KB RAM, 2 KB EEPROM, 40 I/O, USB OTG, I²C, SPI, UART, 1.71–3.6 V, -40°C to 105°C, 64-LQFP (10x10 mm), Tray.
| Parameter | Value |
|---|---|
| Series | Kinetis K20 |
| Mounting | Surface Mount |
| Oscillator type | Internal |
| Program memory type | FLASH |
| Voltage - supply (Vcc (Vdd)) | 1.71V ~ 3.6V |
| Operating temperature | -40°C ~ 105°C (TA) |
| Speed | 50MHz |
| Package | Tray |
| RAM size | 8K x 8 |
| Core size | 32-Bit Single-Core |
| EEPROM size | 2K x 8 |
| Peripherals | DMA, I²S, LVD, POR, PWM, WDT |
| Connectivity | I²C, IrDA, SPI, UART/USART, USB, USB OTG |
| Number of i (O) | 40 |
| Core processor | ARM® Cortex®-M4 |
| Case | 64-LQFP |
| Data converters | A/D 13x16b |
| Program memory size | 32KB (32K x 8) |
The 64-LQFP (10x10 mm) package with 40 I/O gives enough pinout for a keypad, a small display, and sensor inputs while keeping the board area tight.
Active lifecycle status per NXP. ROHS3 compliant. No LTB or phase-out pressure.
The MK20DX32VLH5 runs an ARM Cortex-M4 core at 50 MHz.
The MK20DX32VLH5 is ROHS3 compliant per NXP.
The MK20DX32VLH5 is rated for -40°C to 105°C operating temperature.