NXP Semiconductors K32L2B31VFT0A Microcontroller, Microprocessor, FPGA Modules
IC MCU 32BIT 256KB FLASH 48QFN
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
K32L2B31VFT0A
Detailed Description
IC MCU 32BIT 256KB FLASH 48QFN
Package
48-UFQFN Exposed Pad
Key Features
Package / Case: 48-UFQFN Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
K32L2B31VFT0A Datasheet
Quick Jump:
Technical Specifications
NXP Semiconductors K32L2B31VFT0A Microcontroller, Microprocessor, FPGA Modules technical specifications.
General
RAM Size
32K x 8
RoHS
Yes
Package / Case
48-UFQFN Exposed Pad
Mounting Type
Surface Mount
Supply Voltage
1.2V
Lifecycle Status
Active
Peripherals
DMA, LCD, PWM, WDT
Speed
48MHz
Core Processor
ARM® Cortex®-M0+
Program Memory Type
Flash
Related Parts Comparison (K32L2B31VFT0A vs S9S08DZ60F2MLH vs K32L2B11VFT0AR vs FS32K146UAT0VLQT)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Package / Case | 48-UFQFN Exposed Pad | 64-LQFP | 48-UFQFN Exposed Pad | 144-LQFP |
| Mounting Type | Surface Mount | Surface Mount | SMD/SMT | Surface Mount |
| Supply Voltage | 1.2V | 3 V | 1.71V ~ 3.6V | 5 V |
| Core Processor | ARM® Cortex®-M0+ | S08 | ARM® Cortex®-M0+ | ARM® Cortex®-M4F |
| Core Size | 32-Bit Single-Core | 8-Bit | 32-Bit | 32-Bit Single-Core |
| RAM Size | 32K x 8 | 4 kB | 32K x 8 | 128 kB |
| RoHS | Yes | Compliant | Yes | Compliant |
| Lifecycle Status | Active | Production | Active | Production |
| Connectivity | FlexIO, I²C, SPI, TSI, UART/USART, USB | CANbus, I²C, LINbus, SCI, SPI | FlexIO, I²C, SPI, TSI, UART/USART, USB | CANbus, FlexIO, I²C, LINbus, SPI, UART/USART |
| Oscillator Type | Internal | External | External, Internal | Internal |
| Package | QFN-48 | LFQFP | QFN-48 | LFQFP |
| Peripherals | DMA, LCD, PWM, WDT | POR, PWM, WDT | DMA, PWM, WDT | POR, WDT |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
Suggested replacements
CY8C4148AZQ-S453Infineon TechnologiesSimilar FunctionalityInfineon
IC MCU 32BIT 256KB FLASH 100TQFP
This part is listed as a cross for
STM32F030CCT6STMicroelectronicsNXP
VALUE-LINE ARM-BASED 32-BIT MCU RISC Microcontroller, 32-Bit, FLASH, 48MHz, CMOS, PQFP48
STM32L073CZY6TRSTMicroelectronicsNXP
IC MCU 32BIT 192KB FLASH 49WLCSP
ATSAMD20G18A-ANTMicrochip TechnologyNXP
IC MCU 32BIT 256KB FLASH 48TQFP
ATSAMD20G18A-AUMicrochip TechnologyNXP
IC MCU 32BIT 256KB FLASH 48TQFP
ATSAMD20G18A-AUTMicrochip TechnologyNXP
IC MCU 32BIT 256KB FLASH 48TQFP
STM32L083CZU6STMicroelectronicsNXP
IC MCU 32BIT 192KB FLSH 48UFQFPN
ATSAMD20G18A-MNTMicrochip TechnologyNXP
IC MCU 32BIT 256KB FLASH 48QFN
ATSAMD20G18A-MUTMicrochip TechnologyNXP
IC MCU 32BIT 256KB FLASH 48QFN
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.
