LPC812M101JD20FP

The LPC812M101JD20FP is an ARM Cortex-M0+ based, 32-bit Microcontroller operating at CPU frequencies of up to 30MHz. The peripheral complement of the microcontroller includes 16kb of flash memory, 4kb of data memory, CRC engine, one I²C-bus interface, two USARTs, one SPI interface, multi-rate timer, self wakeup timer, state-configurable timer, one comparator, function-configurable I/O ports through a switch matrix, an input pattern match engine and 18 general purpose I/O pins.

• ARM Cortex-M0+ Processor, Built-in Nested Vectored Interrupt Controller (NVIC)
• System Tick Timer
• Serial Wire Debug (SWD) and JTAG boundary Scan Modes Supported
• Micro Trace Buffer (MTB) Supported
• 16kb On-chip Flash Programming Memory, 4kb SRAM
• Boot Loader
• USART Drivers
• I²C Drivers
• Power Profiles
• Flash In-application Programming (IAP) and In-system Programming (ISP)
• High-speed GPIO interface connected to ARM Cortex-M0+ IO Bus with 18 general purpose I/O (GPIO) pins
• GPIO Interrupt Generation Capability with Boolean Pattern-matching Feature on Eight GPIO Inputs
• Switch Matrix for Flexible Configuration of Each I/O Pin Function
• State Configurable Timer (SCT) with IO functions assigned to pins through the switch matrix
• Multiple-channel multi-rate timer for repetitive interrupt generation up to four programmable
• Self Wake-up Timer (WKT) Clocked from Either IRC or a Low-power, Low-frequency Internal Oscillator
• CRC Engine
• Windowed Watchdog Timer
• Analogue, Comparator with external voltage ref with pin assigned or enabled through switch matrix
• Two USART Interfaces with Pin Functions Assigned Through Switch Matrix
• One SPI Controller with Pin Functions Assigned Through Switch Matrix
• One I²C-bus Interface with Pin Functions Assigned Through Switch Matrix
• 12MHz Internal RC Oscillator Trimmed to 1 % Accuracy that can Optionally be Used as a System Clock
• Crystal Oscillator with an Operating Range of 1 to 25MHz
• Programmable Watchdog Oscillator with a Frequency Range of 9.4kHz to 2.3MHz

注意事項

If level three Code Read Protection (CRP3) is selected, no future factory testing can be performed on the device. Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.