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MKL03Z16VFG4 is listed in the Microcontrollers range at ChipApex. The manufacturer field lists NXP USA Inc.. Its product description is IC MCU 32BIT 16KB FLASH 16QFN. Review the specifications below when checking this part for your BOM.
Microcontrollers specifications for MKL03Z16VFG4
- Description：IC MCU 32BIT 16KB FLASH 16QFN
- Series：Kinetis KL03
- Mfr：NXP USA Inc.
- Package：Tray
- Core Processor：ARM® Cortex®-M0+
- Core Size：32-Bit Single-Core
- Speed：48MHz
- Connectivity：I2C, SPI, UART/USART
- Peripherals：Brown-out Detect/Reset, LVD, POR, PWM, WDT
- Number of I/O：14
- Program Memory Size：16KB (16K x 8)
- Program Memory Type：FLASH
- EEPROM Size：-
- RAM Size：2K x 8
- Voltage - Supply (Vcc/Vdd)：1.71V ~ 3.6V
- Data Converters：A/D 7x12b
- Oscillator Type：Internal
- Operating Temperature：-40°C ~ 105°C (TA)
- Mounting Type：Surface Mount
- Supplier Device Package：16-QFN (3x3)
- Package / Case：16-UFQFN Exposed Pad
- Grade：-
- Qualification：-
Microcontrollers datasheet and documents for MKL03Z16VFG4
Microcontrollers Overview
The MKL03Z16VFG4 is a Kinetis KL03 microcontroller featuring an ARM Cortex-M0+ core operating at 48 MHz. It integrates 16 KB of flash memory and 2 KB of SRAM, supported by 8 KB of ROM with a built-in bootloader. The device operates within a voltage range of 1.71 to 3.6 V and supports temperatures from -40°C to 85°C in its WLCSP package. Key peripherals include one SPI, one LPUART, one I2C module, a 12-bit ADC, and analog comparators.
Microcontrollers Feature Summary
- Ultra-low power architecture supporting nine low-power modes for optimized energy consumption
- Highly integrated peripherals including boot ROM and high-accuracy internal voltage reference
- Bit Manipulation Engine (BME) for efficient peripheral bit processing
- Low-leakage wakeup unit enabling rapid transitions from deep sleep states
Microcontrollers Applications
- Internet of Things (IoT) edge nodes
- Wearable devices
- Small handheld terminals
- Battery-powered sensor systems
Microcontrollers Procurement Notes
Verify the specific ordering suffix against official NXP documentation to confirm package type and temperature rating. Ensure compatibility with required pin counts and memory configurations before finalizing procurement decisions.
Microcontrollers Selection Notes
Select this model when a balance of minimal footprint and sufficient processing capability is required. The 16 KB flash capacity suits applications with moderate code size requirements, while the 48 MHz speed provides adequate performance for basic control tasks.
Microcontrollers Part Context
This component belongs to the Kinetis KL03 family, designed as world's smallest MCU based on ARM technology. It serves as an entry-level solution for ultra-small form factor designs requiring ultra-low power consumption and highly integrated peripherals.
Microcontrollers Replacement Considerations
Compatible variants within the KL03 series include MKL03Z8VFG4 and MKL03Z32VFG4, offering different flash capacities but maintaining identical pinouts and functionality.
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