Parameters |
Factory Lead Time |
1 Week |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
48-VFQFN Exposed Pad |
Number of Pins |
48 |
Operating Temperature |
-40°C~85°C TA |
Packaging |
Tray |
Published |
2005 |
Series |
PSOC® 3 CY8C36xx |
JESD-609 Code |
e4 |
Pbfree Code |
yes |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
Number of Terminations |
48 |
ECCN Code |
3A991.A.3 |
Terminal Finish |
Nickel/Palladium/Gold (Ni/Pd/Au) |
Subcategory |
Microcontrollers |
Technology |
CMOS |
Terminal Position |
QUAD |
Peak Reflow Temperature (Cel) |
260 |
Supply Voltage |
3.3V |
Terminal Pitch |
0.5mm |
Frequency |
67MHz |
Time@Peak Reflow Temperature-Max (s) |
20 |
Base Part Number |
CY8C3666 |
Pin Count |
48 |
Supply Voltage-Max (Vsup) |
5.5V |
Power Supplies |
2/5V |
Supply Voltage-Min (Vsup) |
1.71V |
Interface |
EBI/EMI, I2C, LIN, SPI, UART, USART, USB |
Memory Size |
64kB |
Oscillator Type |
Internal |
Number of I/O |
25 |
RAM Size |
8K x 8 |
Voltage - Supply (Vcc/Vdd) |
1.71V~5.5V |
Core Processor |
8051 |
Peripherals |
CapSense, DMA, LCD, POR, PWM, WDT |
Program Memory Type |
FLASH |
Core Size |
8-Bit |
Program Memory Size |
64KB 64K x 8 |
Connectivity |
EBI/EMI, I2C, LINbus, SPI, UART/USART, USB |
Bit Size |
8 |
Data Converter |
A/D 16x12b; D/A 4x8b |
Data Bus Width |
8b |
Number of Timers/Counters |
4 |
ROM (words) |
65536 |
EEPROM Size |
2K x 8 |
Boundary Scan |
YES |
RAM (words) |
8000 |
Bus Compatibility |
I2C; USB |
Height Seated (Max) |
1mm |
Length |
7mm |
Radiation Hardening |
No |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
CY8C3666LTI-050 Overview
Due to the benefits of saving space, it is available in the 48-VFQFN Exposed Pad package. Mounted using Surface Mount. There is a Tray package available for it. The device has a 8051 core processor. It is important to keep the temperature at -40°C~85°C TA while working. FLASH is the type of program memory used by it. The device has 25 I/Os. A component with the same part number as CY8C3666 can be compared to other similar components. At QUAD, its terminals are located. In this case, there are 48 terminationals. This electrical component is part of the PSOC? 3 CY8C36xx series. Using the 3.3V supply voltage allows for high efficiency. There are 48 pins used in the construction of this device. A method of mounting is used, which is Surface Mount. It has a total of 48 pins on it. This component is a part of Microcontrollers. Memory size for the devices is 64kB, which can be used to store programs and data. Power comes from a source of 2/5V. The system is highly efficient when working at a frequency of 67MHz. 4 counters/timers are currently active. Normally, the supply voltage (Vsup) should remain above 1.71V. It works with an oscillator type Internal.
CY8C3666LTI-050 Features
48-VFQFN Exposed Pad package
Mounting type of Surface Mount
Microcontrollers subcategory
CY8C3666LTI-050 Applications
There are a lot of Cypress Semiconductor Corp CY8C3666LTI-050 Microcontroller applications.
- Monitoring-temperature level, oil level, speed, distance, acceleration
- Petrochemical
- Washing machines
- Sonography (Ultrasound imaging)
- Electromechanical control
- Television
- Air fryers
- Smartphone
- Computed Tomography (CT scan)
- Heart rate monitors