LPC55S06JBD64E
Overview
The LPC55S06JBD64E is an Arm Cortex-M33 based microcontroller operating at up to 96 MHz, designed for secure and efficient embedded applications. It integrates TrustZone technology and specialized hardware acceleration for cryptography, providing a robust security foundation within a low-power envelope. With 256 KB Flash and 96 KB SRAM, it offers a balanced memory footprint for edge computing and industrial IoT nodes.
Why Choose This Part
This MCU stands out for its hardware-level security, including the PRINCE engine for real-time decryption and TrustZone for system isolation. It provides exceptional peripheral density for a 64-pin package, featuring 8 UARTs and CAN FD support. The Cortex-M33 core delivers high-performance DSP capabilities and floating-point math while maintaining low active current consumption.
Applications
Getting Started
Start development using the LPCXpresso55S06 evaluation board and NXP's MCUXpresso SDK, which includes drivers and middleware for the security features. The part is fully supported by the Arm Keil MDK and IAR Embedded Workbench IDEs. Developers can utilize the MCUXpresso Config Tools for graphical pin and clock initialization.
LPC55 Family
Comparing specs that differ across variants. The current part is highlighted.
| Part Number | Flash | RAM | I/O Pins | Package | ADC/DAC | Connectivity | Stock |
|---|---|---|---|---|---|---|---|
| LPC55S06JBD64E (this part) | — | — | — | — | — | — | 5,057 |
| LPC55S69JBD100E (NXP) | 640KB | 320K | 64 | LQFP-100 | A/D 10x16b SAR | Flexcomm, I2C, MMC.. | 441 |
| LPC55S28JBD64K (NXP USA Inc.) | 512KB | 256K | 36 | TQFP-64 | A/D 10x16b | Flexcomm, I2C, MMC.. | 1,411 |
| LPC55S69JBD64K (NXP USA Inc.) | 640KB | 320K | 36 | TQFP-64 | A/D 10x16b | Flexcomm, I2C, MMC.. | 1,019 |
| LPC55S69JBD64E (NXP USA Inc.) | 640KB | 320K | 36 | TQFP-64 | A/D 10x16b SAR | Flexcomm, I2C, MMC.. | 63 |
| LPC55S16JBD100E (NXP USA Inc.) | 256KB | 96K | 64 | LQFP-100 | A/D 10x16b SAR | CAN FD, Flexcomm, .. | 98 |
| LPC55S66JBD100K (NXP USA Inc.) | 256KB | 144K | 64 | LQFP-100 | A/D 10x16b | Flexcomm, I2C, MMC.. | 275 |
| LPC55S26JBD64K | 256KB | 144K | 36 | TQFP-64 | A/D 10x16b | Flexcomm, I2C, MMC.. | 1,352 |
| LPC55S69-EVK | — | — | — | — | — | — | 51 |
| LPC55S28-EVK | — | — | — | — | — | — | 14 |



