48 MHz Cortex-M0+ — what it means for throughput
Memory budget for firmware and data
32 KB Flash and 4 KB RAM set the firmware boundary. A Modbus RTU slave reading four analog inputs and driving two relays fits comfortably.
MKL02Z32VFK4
NXP USA Inc.
NXP Kinetis KL02 series 32-bit ARM Cortex-M0+ MCU, MKL02Z32VFK4, 48MHz, 32KB Flash, 4KB RAM, 12-bit ADC, 22 I/O, 1.71V-3.6V, -40°C to 105°C, 24-QFN.
[IN STOCK] In Stock: 5 pcs
MOQ 1 · Tray · RoHS · EIA-481 · DAP/DDP · T/T
Technical specifications
| Parameter / Attribute | Specification / Value |
|---|---|
| Series | Kinetis KL02 |
| 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 | 48MHz |
| Package | Tray |
| RAM size | 4K x 8 |
| Core size | 32-Bit Single-Core |
| Peripherals | Brown-out Detect/Reset, LVD, POR, PWM, WDT |
| Connectivity | I²C, SPI, UART/USART |
| Number of i (O) | 22 |
| Core processor | ARM® Cortex®-M0+ |
| Case | 24-VFQFN Exposed Pad |
| Data converters | A/D 12x12b |
| Program memory size | 32KB (32K x 8) |
Technical details
MKL02Z32VFK4
[ALLOC] verified