LPC1115JET48/303QL

Series:	LPC1100XL
Packaging:	Tray
Part Status:	Active
Core Processor:	ARM® Cortex®-M0
Core Size:	32-Bit
Speed:	50MHz
Connectivity:	I²C, SPI, UART/USART
Peripherals:	Brown-out Detect/Reset, POR, WDT
Number of I/O:	42
Program Memory Size:	64KB (64K x 8)
Program Memory Type:	FLASH
EEPROM Size:	--
RAM Size:	8K x 8
Voltage - Supply (Vcc/Vdd):	1.8 V ~ 3.6 V
Data Converters:	A/D 8x10b
Oscillator Type:	Internal
Operating Temperature:	-40°C ~ 105°C (TA)
Package / Case:	48-TFBGA
Supplier Device Package:	48-TFBGA (4.5x4.5)
Base Part Number:	LPC1115

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Introduction to LPC1115JET48/303QL Application Field and WorkingThe LPC1115JET48/303QL is an ARM Cortex-M0 microcontroller. This is a popular embedded microcontroller that is used in a variety of industries and applications. It is typically used in systems where low power and extremely compact size are of the utmost importance. It is also ideal for applications where low processing power is not a major bottleneck. The ARM Cortex-M0 is a 32-bit processor core that is RISC architecture. It operates at frequencies up to 50MHz with a maximum operating voltage of 3.3V. It has a maximum 32-bit data and 32-bit address bus and can transfer up to 32-bits of data in a single cycle. The LPC1115JET48/303QL is equipped with 256KBytes of Flash Memory, 8KBytes of SRAM, and 32KB (LPC1115JET48) or 64KB (LPC1115JET303QL) of ROM. It has an integrated heatsink, 4 ADCs and 2 DACs, 2 SPI ports, 2 UARTs, and an I2C port. It has 12 general-purpose I/O terminals and can support a wide range of peripheral devices such as RMII, USB, and CAN. The LPC1115JET48/303QL has a low-power boot mode which allows it to enter a low-power state after a reset. This feature is beneficial for applications where battery power is frequently used. One of the most notable features of the LPC1115JET48/303QL is its ability to support interrupts. This is important for reducing the latency of system response. Interrupts can also be used to perform complex data processing tasks. The LPC1115JET48/303QL is a highly integrated embedded microcontroller that can be used in many applications. The most common applications include industrial automation and control, building monitoring systems, embedded applications such as data loggers and control systems, and medical control and monitoring systems. Working PrincipleThe working principle of the LPC1115JET48/303QL is based on the ARM Cortex-M0 architecture. The processor core is the ARM Cortex-M0 which is a 32-bit RISC processor core. The processor core operates at frequencies up to 50MHz. It can transfer up to 32-bits of data in a single cycle.The processor core is supported by an extensive range of integrated peripherals. These peripherals include four 10-bit ADCs, two 8-bit DACs, two UARTs, two SPI ports, and an I2C port. It also has up to 12 general-purpose I/O pins. The processor core also supports interrupts. Interrupts are important for reducing the latency of system response. Interrupts can also be used to perform complex data processing tasks. ConclusionIn conclusion, the LPC1115JET48/303QL is a highly integrated embedded microcontroller which is suitable for a wide range of applications. It is often used in industrial automation, building monitoring systems, embedded applications, and medical control and monitoring systems. It is supported by the ARM Cortex-M0 processor core which can operate up to 50MHz. It has extensive peripheral support and supports interrupts.

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