K32L2B31VLH0A

NXP USA Inc.

General info

Part Number

K32L2B31VLH0A

Manufacturer

NXP USA Inc.

Description:

IC MCU 32BIT 256KB FLASH 64LQFP

Reference Price (USD)

$7.71000

500+

$7.6329

1000+

$7.5558

1500+

$7.4787

2000+

$7.4016

2500+

$7.3245

Exquisite packaging

Discount

TT / Paypal / Credit Card / Western Union / Money Gram

K32L2B31VLH0A

$7.71

Product details

NXP USA Inc.'s K32L2B31VLH0A delivers military-grade security in Embedded - Microcontrollers, designed for cryptographic applications and secure authentication systems. Its tamper-resistant architecture makes it ideal for hardware security modules and payment terminals.The ARM® Cortex®-M0+ incorporates dedicated cryptographic accelerators that perform AES-256 encryption in just 12 clock cycles with constant-time execution.With 32-Bit Single-Core secure execution environments, the device maintains complete isolation between trusted and untrusted code execution domains.Operating at 48MHz, the microcontroller performs elliptic curve point multiplication in under 1ms, enabling rapid secure session establishment.The FlexIO, I²C, SPI, TSI, UART/USART, USB interfaces include hardware-enforced protocol filtering that prevents side-channel attacks on communication channels.Integrated DMA, LCD, PWM, WDT feature true random number generators with NIST SP 800-90B compliance for cryptographic key generation.256KB (256K x 8) secure storage accommodates FIPS 140-2 Level 3 compliant firmware with integrity protection and anti-rollback features.The FLASH implementation uses one-time-programmable sectors for secure boot code that cannot be modified after deployment.32K x 8 of zeroizable memory instantly erases sensitive data when tamper detection triggers, meeting Common Criteria EAL6+ requirements.The 1.2V range includes active voltage tamper detection that triggers immediate memory erasure during glitching attempts.The Internal includes frequency drift detection that identifies clock glitching attempts with 100ns resolution.Surface Mount packaging incorporates mesh shields that detect physical intrusion attempts with 10 m resolution.The 64-LQFP uses epoxy resin that becomes conductive upon drilling, triggering immediate zeroization of all secure data.Available in 64-LQFP (10x10), the microcontroller undergoes extensive fault injection testing to verify tamper resistance.