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General| Series | LPC55 |
|---|---|
| Core Architecture | ARM Cortex-M33 |
| Core Size | 32-Bit |
| Maximum CPU Frequency | 150 MHz |
| Manufacturer | NXP Semiconductors |
| On-Chip Flash Memory | Up to 640 KB |
| On-Chip SRAM | Up to 320 KB |
| Digital Communication Interfaces | CAN, I2C, I2S, SPI, UART, USB |
| Analog Peripherals | ADC, Comparator |
| Security Features | Secure Boot |
| Peripherals | DMA, RTC |
| Operating Temperature | -40°C ~ 105°C |
| Package/Case | HVQFN, LQFP |
| Operating Voltage | 1.71 V to 3.6 V |
Guide to initiating a debug session with the on-board Link2 Debug Probe via CMSIS-DAP.
Description of the Link2 boot LED (DS2) and its behavior during the boot process.
Instructions on how to reprogram the Link2 firmware using the LPCScrypt utility.
Details about the Virtual COM (VCOM) port enumeration and usage for the Link2 Debug Probe.
Guide on using the on-board Link2 Debug Probe to debug external target MCUs.
Methodology for measuring the current supply to the LPC55S69 Core and the entire device.
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