LPC822M101JDH20J

The LPC822M101JDH20J is a 32-bit ARM Cortex-M0+ Microcontroller operating at CPU frequencies of up to 30MHz. The LPC82x support up to 32kB of flash memory and 8kB of SRAM. The peripheral complement of the LPC82x includes a CRC engine, four I²C-bus interfaces, up to three USARTs, up to two SPI interfaces, one multi-rate timer, self-wake-up timer and state-configurable timer with PWM function (SCTimer/PWM), a DMA, one 12-bit ADC and one analog comparator, function-configurable I/O ports through a switch matrix, an input pattern match engine and up to 29 general-purpose I/O pins. State configurable timer (SCTimer/PWM) with input and output functions (including capture and match) for timing and PWM applications. Each SCTimer/PWM input is multiplexed to allow selecting from several input sources such as pins, ADC interrupt or comparator output.

• ARM Cortex-M0+ built-in Nested Vectored Interrupt Controller (NVIC) CPU
• System tick timer
• AHB multilayer matrix
• Serial wire debug (SWD) with four break points and two watch points
• JTAG boundary scan (BSDL) supported
• Up to 32kB on-chip flash programming memory with 64 byte page write and erase
• Code Read Protection (CRP) supported
• ROM API support boot loader, flash in-application programming (IAP) and in-system programming (ISP)
• High-current source output driver (20mA) on four pins
• Switch matrix for flexible configuration of each I/O pin function
• Analog peripherals - Comparator with four input pins and external or internal reference voltage
• Serial peripherals - Two SPI controllers with pin functions assigned through the switch matrix
• Clock generation - Crystal oscillator with an operating range of 1 to 25MHz
• Power control - Integrated PMU (power management unit) to minimize power consumption
• Unique device serial number for identification

Applications

Industrial, Consumer Electronics, Automation & Process Control, Motor Drive & Control, Lighting, Security

Warnings

ESD sensitive device, take proper precaution while handling the device. Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.