Program Memory Size:	16KB (16K x 8)
Supplier Device Package:	16-QFN (3x3)
Package / Case:	16-UFQFN Exposed Pad
Operating Temperature:	-40°C ~ 85°C (TA)
Oscillator Type:	Internal
Data Converters:	D/A 1x7b, 1x8b
Voltage - Supply (Vcc/Vdd):	1.71 V ~ 5.5 V
RAM Size:	2K x 8
EEPROM Size:	--
Program Memory Type:	FLASH
Series:	PSOC® 4 CY8C4000
Number of I/O:	12
Peripherals:	Brown-out Detect/Reset, POR, PWM, WDT
Connectivity:	I²C
Speed:	16MHz
Core Size:	32-Bit
Core Processor:	ARM® Cortex®-M0
Part Status:	Active
Packaging:	Tray

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

CY8C4014LQI-SLT1 application field and working principle

Introduction

The CY8C4014LQI-SLT1 is an ultra-low-cost, 8-bit microcontroller from Cypress Semiconductor. It is a single-chip Flash-based, 8-bit CMOS device with a sufficiently wide range of features for various applications such as measurement, alarm, industrial control and consumer applications. This device provides plenty of free resources for developers and is preferred by developers over other microcontroller products due to its superior features.

Application Field

The main application areas of the CY8C4014LQI-SLT1 are basic 16-bit arithmetic, general-purpose programmable outputs, and pulse-width modulated (PWM) outputs. It also offers advanced features such as a clocking system, serial communication, I2C and SPI, analog-to-digital converter and ADPCM audio encoding.The CY8C4014LQI-SLT1 is ideal for applications such as circuit monitoring and control, smart home appliance control, environmental monitoring, wearable devices, and edge computing devices. It is also used for automotive and aerospace projects such as infotainment systems and robotics.

Core

The CY8C4014LQI-SLT1 is based on the Cortex-M0+ core, and offers a basic instruction set that is optimized for low-power operation. The device is clocked at 48 MHz maximum, and can execute a 16-bit instruction in one clock cycle. The core features a two-stage pipeline that ensures high performance and low latency.

Memory

The practical memory of the CY8C4014LQI-SLT1 includes Flash program memory (3.75KB) and RAM (256 bytes). The Flash program memory is the primary memory that stores the program and data. The RAM is the main memory used for temporary storage of data and register values.

Integrated Peripherals

The CY8C4014LQI-SLT1 also offers many integrated peripheral functionalities such as 10-bit Analog-to-Digital Converter (ADC), as well as Timers, UARTs, I2C, and SPI interfaces. The ADC can measure voltages up to 3.3V with resolution of 10-bits. The device also features PWM for Motor and LED control applications.

Power Management

The CY8C4014LQI-SLT1 is designed to operate efficiently at very low power consumption levels. The device features three power modes: Active, Sleep, and Deep Sleep. In Active mode, the device consumes around 600uA while in Sleep mode, it consumes only 15uA. When in Deep Sleep mode, the device consumes less than 100nA.In Active mode, the supply voltage can range from 1.6V to 3.3V. But in Sleep and Deep sleep modes the device can operate in voltages down to 1.2V. This allows the device to be used in battery operated applications, allowing for longer battery life.

Working Principle

The CY8C4014LQI-SLT1 is an 8-bit microcontroller that functions like a single integrated circuit by combining multiple circuits on a single chip. It consists of a CPU core, Memory (RAM and Flash), required clocks, and a variety of user peripheral modules.The CPU Core is a single 32-bit processor (Cortex-M0+) capable of executing a single instruction per clock cycle. The core has Pipelining which allows the CPU to execute a short sequence of instructions in one clock cycle. The Clock generated by the device is used to synchronize the operation of peripherals and other blocks on device.The memory consists of 3.75KB Flash memory and 256 bytes RAM. The Flash memory is used to store instructions and data while the RAM is used to temporarily store data while the CPU is executing instructions.The peripheral modules consist of UARTs, Timers, I2C and SPI interfaces. These modules can be used to communicate with external components and devices. The device also provides a 10-bit ADC and PWM support.The CY8C4014LQI-SLT1 also uses power management techniques to allow the device to operate efficiently at low power levels. Three power modes, Active, Sleep and Deep Sleep, provide flexibility in power consumption for various applications.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description