| Parameters |
| Factory Lead Time |
8 Weeks |
| Mounting Type |
Surface Mount |
| Package / Case |
48-VFQFN Exposed Pad |
| Surface Mount |
YES |
| Number of Pins |
48 |
| Operating Temperature |
-40°C~85°C |
| Packaging |
Tape & Reel (TR) |
| Published |
2003 |
| Series |
CapSense® Controllers |
| JESD-609 Code |
e4 |
| Part Status |
Obsolete |
| Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
| Number of Terminations |
48 |
| ECCN Code |
EAR99 |
| Terminal Finish |
Nickel/Palladium/Gold (Ni/Pd/Au) |
| Applications |
Capacitive Sensing |
| Subcategory |
Microcontrollers |
| Technology |
CMOS |
| Voltage - Supply |
1.71V~5.5V |
| Terminal Position |
QUAD |
| Terminal Form |
NO LEAD |
| Peak Reflow Temperature (Cel) |
260 |
| Supply Voltage |
3V |
| Terminal Pitch |
0.5mm |
| Frequency |
24MHz |
| Time@Peak Reflow Temperature-Max (s) |
30 |
| Base Part Number |
CY8C20666 |
| Pin Count |
48 |
| Qualification Status |
Not Qualified |
| Power Supplies |
1.8/5V |
| Interface |
I2C, SPI, USB |
| Memory Size |
32kB |
| Number of I/O |
36 |
| Speed |
25.2 MHz |
| RAM Size |
2K x 8 |
| Memory Type |
FLASH |
| Core Processor |
M8C |
| Program Memory Type |
FLASH (32kB) |
| Supply Current-Max |
4mA |
| Bit Size |
8 |
| Data Bus Width |
8b |
| Number of Timers/Counters |
3 |
| CPU Family |
M8C |
| Boundary Scan |
NO |
| Number of Programmable I/O |
36 |
| RAM (words) |
2000 |
| Bus Compatibility |
I2C; USB |
| Controller Series |
CY8C20xx6A |
| Height Seated (Max) |
0.6mm |
| Length |
6mm |
| RoHS Status |
ROHS3 Compliant |
| Lead Free |
Lead Free |
CY8C20666A-24LQXIT Overview
The outstanding performance of Capacitive Sensing makes it an excellent choice.Due to its space-saving qualities, it is available in the 48-VFQFN Exposed Pad package.Surface Mount is used for mounting.You can find it in the package of Tape & Reel (TR).Application Specific Microcontroller is equipped wApplication Specific Microcontrollerh a M8C core processor.Application Specific Microcontroller is important to keep the temperature at -40°C~85°C while working.FLASH (32kB) is the type of program memory used by it.This is due to the fact that the supply voltage is zero, resulting in high efficiency.There are 36 I/Os on the board.Based on the CY8C20666 base part number, it can be compared with other components.The terminals of this device are located at QUAD.Application Specific Microcontroller is a member of the CY8C20xx6A controller series.A 48 termination is present.The CapSense? Controllers series contains this electrical component.As a result of the 3V supply voltage, high efficiency is possible.Memory type FLASH is used for data storage.For its construction, 48 pins are used.This device has a total of 48 pins.In Microcontrollers, this component is included.A device with a memory size of 32kB can store programs and data.4mA is the maximum supply current.A 1.8/5V power source powers it.Microcontroller performs extremely well at a frequency of 24MHz.3 timer/counters are present.As part of the M8C CPU family, this component is included.There are a total of 36 programmable I/Os.
CY8C20666A-24LQXIT Features
48-VFQFN Exposed Pad package
Mounting type of Surface Mount
Microcontrollers subcategory
CY8C20666A-24LQXIT Applications
There are a lot of Cypress Semiconductor Corp CY8C20666A-24LQXIT Microcontroller applications.
- Digital set-top boxes
- Robotic prosthetic limbs
- Magnetic resonance imaging (MRI)
- Washing machine
- Pacemakers (used to control abnormal heart rhythm)
- Ipad
- DCS control intelligent sensor
- Speed meter
- Instrument control
- Robots