- Running at frequency of up to 96 MHz
- Arm TrustZone®, floating point unit (FPU) and memory protection unit (MPU)
- Cortex-M33 built-in nested vectored interrupt controller (NVIC)
- Non-maskable interrupt (NMI) input with a selection of sources
- Serial wire debug with eight breakpoints and four watch points. Includes serial wire output for
enhanced debug capabilities
- System tick timer
- Up to 256 KB on-chip flash program memory with flash accelerator and 512 byte page erase and
write
- Up to 96 KB total SRAM consisting of 16 KB SRAM on code bus, 64 KB SRAM on system bus (64 KB is
contiguous), and additional 16 KB SRAM on system bus
- Arm TrustZone® enabled
- PRINCE module for real-time encryption of data being written to on-chip flash and decryption of
encrypted flash data during read to allow asset protection*
- CASPER crypto co-processor is provided to enable hardware acceleration for various functions
required for certain asymmetric cryptographic algorithms, such as, elliptic curve cryptography
(ECC)
- AES-256 encryption/decryption engine*
- Secure hash algorithm (SHA2) module supporting secure boot with dedicated DMA controller*
- Physical unclonable function (PUF) using dedicated SRAM for silicon fingerprint. PUF can
generate,
store, and reconstruct key sizes from 64 to 4096 bits. Includes hardware for key extraction*
- 128-bit unique device serial number for identification (UUID)*
- Secure GPIO*
- True random number generator (TRNG)
- Code watchdog
- FlexComm interface contains up to nine serial peripherals. Each FlexComm interface can be
selected
by software to be a USART, SPI, I2C, and I2S interface
- I2C-bus interfaces support Fast-mode and fast-mode plus with data rates of up to 1 Mbit/s and
with
multiple address recognition and monitor mode
- DMA0 controller with 22 channels and up to 22 programmable triggers, able to access all memories
and
DMA-capable peripherals
- DMA1 controller with 10 channels and up to 15 programmable triggers, able to access all memories
and
DMA-capable peripherals
- CAN FD module with dedicated DMA controller
- CRC engine block can calculate a CRC on supplied data using one of three standard polynomials
with
DMA support
- Up to 45 general-purpose input/output (GPIO) pins
- GPIO registers are located on the AHB for fast access. The DMA supports GPIO ports
- Up to eight GPIOs can be selected as pin interrupts (PINT), triggered by rising, falling or both
input edges
- Two GPIO grouped interrupts (GINT) enable an interrupt based on a logical (AND/OR) combination
of
input states
- I/O pin configuration with support for up to 16 function options
- Programmable logic unit (PLU) to create small combinational and/or sequential logic networks
including state machines
- 16-bit ADC with five differential channel pair (or 10 single-ended channels), and with multiple
internal and external trigger inputs and sample rates of up to 2.0 M samples/sec. In single-ended
mode, the ADC supports 2 simultaneous conversions, on input channels belonging to a differential
pair
- Integrated temperature sensor connected to the ADC
- Comparator with five input pins and external or internal reference voltage
- Five 32-bit standard general purpose asynchronous timers/counters that support up to four
capture
inputs and four compare outputs. Specific timer events can be selected to generate DMA requests
- One SCTimer/PWM with eight input and 10 output functions (including 16 capture and match
registers).
Inputs and outputs can be routed to/from external pins and internally to/from selected
peripherals. Internally, the SCTimer/PWM supports 16 match/captures, 16 events, and 32 states
- 32-bit Real-time clock (RTC) with 1 s resolution running in the always-on power domain. Another
timer in the RTC can be used for wake-up from all low-power modes including deep power down,
with 1
ms resolution
- Multiple-channel multi-rate 24-bit timer (MRT) for repetitive interrupt generation at up to four
programmable, fixed rates
- Windowed watchdog timer (WWDT) with FRO 1 MHZ as a clock source
- Micro-tick timer running from the watchdog oscillator can be used to wake the device up from
sleep
and deep-sleep modes
- 42-bit free running OS Timer as continuous time-base for the system, available in any reduced
power
modes
- 96 MHz/12 MHz internal free running oscillator (FRO). This oscillator provides a selectable 96
MHz
output, and a divided down 12 MHz output that can be used as a system clock. The FRO is trimmed
to
+/- 1% accuracy over the entire voltage (from 0 C to 85 C). The FRO is trimmed to +/- 2%
accuracy
over the entire voltage and -40 °C to 105 °C
- 32.768 kHz internal free running oscillator (FRO) with +/- 2% accuracy over the entire voltage
and
-40 C to 105 C
- 1 MHz internal low-power oscillator
- Crystal oscillator with an operating frequency of 12 MHz to 32 MHz. Option for external clock
input
(bypass mode) for clock frequencies of up to 25 MHz
- Crystal oscillator with 32.768 kHz operating frequency
- PLL0 and PLL1 allows CPU operation up to the maximum CPU rate without the need for a
high-frequency
external clock
- Clock output function with divider to monitor internal clocks
- Frequency measurement unit for measuring the frequency of any on-chip or off-chip clock signal
- Integrated Power Management Unit (PMU) to minimize power consumption
- Reduced power modes: Sleep, deep sleep with RAM retention, power down with RAM and CPU
retention, and deep power down with RAM retention
- Configurable wake-up options from peripheral interrupts
- The micro-tick timer running from the watchdog oscillator, and the real-time clock (RTC) running
from the 32.678 kHz clock, can be used to wake the device up from sleep and deep-sleep modes
- Power-on reset (POR)
- Brown-out-detectors (BOD) with separate thresholds for interrupt and forced reset
- Operating from an internal DC-DC converter
- Single power supply 1.8 V to 3.6 V
- JTAG boundary scan supported
- Operating temperature range -40 °C to +105 °C
- Available in HTQFP64 and HVQFN48 packages
*Available with LPC55S0x devices only
LPC55S06-EVK:LPCXpresso Development Board for LPC55S0x/0x family of MCUs