NXP Semiconductors K32L2B21VFM0A Microcontroller, Microprocessor, FPGA Modules
IC MCU 32BIT 128KB FLASH 32QFN
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
K32L2B21VFM0A
Detailed Description
IC MCU 32BIT 128KB FLASH 32QFN
Package
32-UFQFN Exposed Pad
Key Features
Package / Case: 32-UFQFN Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
K32L2B21VFM0A Datasheet
Quick Jump:
Technical Specifications
NXP Semiconductors K32L2B21VFM0A Microcontroller, Microprocessor, FPGA Modules technical specifications.
General
RAM Size
32K x 8
Package / Case
32-UFQFN Exposed Pad
Mounting Type
Surface Mount
Supply Voltage
1.2V
Peripherals
DMA, LCD, PWM, WDT
Speed
48MHz
Core Processor
ARM® Cortex®-M0+
Program Memory Type
Flash
Core Size
32-Bit Single-Core
Connectivity
FlexIO, I²C, SPI, TSI, UART/USART, USB
Alternate Parts Comparison (K32L2B21VFM0A vs PCAL6524HEAZ vs MKL27Z64VFM4R vs MKL27Z256VFM4R)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 32-UFQFN Exposed Pad | 32-UFQFN Exposed Pad | 32-UFQFN Exposed Pad | 32-UFQFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Supply Voltage | 1.2V | 1.65V ~ 5.5V | 1.71V ~ 3.6V | 1.71V ~ 3.6V |
| Core Processor | ARM® Cortex®-M0+ | -- | ARM® Cortex®-M0+ | ARM® Cortex®-M0+ |
| Core Size | 32-Bit Single-Core | -- | 32-Bit Single-Core | 32-Bit Single-Core |
| RAM Size | 32K x 8 | -- | 16K x 8 | 32K x 8 |
| Connectivity | FlexIO, I²C, SPI, TSI, UART/USART, USB | -- | I²C, FlexIO, SPI, UART/USART, USB | I²C, SPI, UART/USART, USB |
| Oscillator Type | Internal | -- | Internal | Internal |
| Peripherals | DMA, LCD, PWM, WDT | -- | DMA, I²S, PWM, WDT | DMA, I²S, LVD, POR, PWM, WDT |
| Program Memory Size | 128KB (128K x 8) | -- | 64KB (64K x 8) | 256KB (256K x 8) |
| Program Memory Type | Flash | -- | Flash | Flash |
| Speed | 48MHz | -- | 48MHz | 48MHz |
| Action |
More Parts in Microcontrollers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.