MCXNx4x
32-bit Arm Cortex-M33 @ 150 MHz (N94x and N54x)
Rev. 4 — 01/2024
Data Sheet: Technical Data
MCXN54x
MCXN94x
32-bit Arm® Dual Cortex-M33 TrustZone® microcontroller for Industrial and
Consumer IoT Applications with USB HS and FS, CAN FD, LP Flexcomm
Interface, SDIO, 32-bit counter/timers, SCTimer/PWM, FlexPWM, 4x 16-bit
2.0 Msamples/sec ADC, Comparator, Temperature Sensor, PKC, AES,
PUF, SHA, CRC, RNG
• Highly secure: TrustZone for Armv8-M, secure boot/update ROM, NXP's
184VFBGA
®
100HLQFP
EdgeLock secure subsystem (ELS) S50 black-box secure enclave
9 x 9 x 0.86 mm,
0.5 mm
with key storage and crypto algorithms protected from side-channel
attacks as well as internal/external tamper events, flash encryption,
external memory interface with on-the-fly PRINCE decryption, options
for hardware Physically Unclonable Function (PUF) and Factory Root of
Trust programming
14 x 14 x 1.4 mm,
0.5 mm
NOTE
All information
on the HLQFP
package is
preliminary and
pending
• Industrial Strength: Industrial communication protocol support, 15-year
longevity, high-resolution mixed signal analog, CAN-FD, BLDC/PMSM
Motor Control support, integrated sensor interfaces (MIPI-I3C, I2C, SPI)
qualification.
• Power-efficient: < 70 μA/MHz active current, < 10 μA Power down mode
with RTC enabled and 8 KB SRAM retention, < 2.5 μA Deep Power-
down mode with RTC active and 8 KB SRAM
Target Applications
Advanced Security
• ELS S50
— AES-256, SHA-2, RNG
• Industrial and Consumer IoT
• Industrial Communications
• Smart Metering
— ECC-256 (ECDSA, ECDH)
• PKC (Asymmetric Crypto accelerator)
• SRAM PUF for RoT Key
• Motor Control
• Automation & Control
• Sensors
• PRINCE OTF Encrypt/Decrypt for internal and external
Flash
CPU Core Platform
• Protected Flash Region (PFR)
• DICE and UID and Debug authentication
• 2x Code Watchdog
• Primary CPU: Cortex-M33
— TrustZone, MPU, FPU, SIMD, ETM, CTI
• Secondary CPU: Cortex-M33 Barebone
• DSP Accelerator (PowerQUAD, w CP intf)
• SmartDMA
• Tamper Detect
— Eight tamper pins
— Active and passive tamper pin detect
— Voltage tamper detect
• N1-16 Neural Processing Unit (NPU)
• Coolflux BSP32
• Secure Multilayer Bus Matrix
Table continues on the next page...
NXP reserves the right to change the detail specifications as may be required to
permit improvements in the design of its products.