CY8C20446A-24LQXI
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Contact Plating | Gold |
| Mounting Type | Surface Mount |
| Package / Case | 32-UFQFN Exposed Pad |
| Surface Mount | YES |
| Number of Pins | 32 |
| Operating Temperature | -40°C~85°C |
| Packaging | Tray |
| Published | 2003 |
| Series | CapSense® Controllers |
| JESD-609 Code | e4 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 32 |
| ECCN Code | EAR99 |
| Applications | Capacitive Sensing |
| Subcategory | Microcontrollers |
| Technology | CMOS |
| Voltage - Supply | 1.71V~5.5V |
| Terminal Position | QUAD |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 3V |
| Frequency | 24MHz |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | CY8C20446 |
| Pin Count | 32 |
| Power Supplies | 1.8/5V |
| Interface | I2C, SPI |
| Memory Size | 16kB |
| Number of I/O | 28 |
| RAM Size | 2K x 8 |
| Memory Type | FLASH |
| Core Processor | M8C |
| Peripherals | I2C, PWM |
| Program Memory Type | FLASH (16kB) |
| Supply Current-Max | 4mA |
| Bit Size | 8 |
| Watchdog Timer | Yes |
| Data Bus Width | 8b |
| Number of Timers/Counters | 3 |
| Resolution | 1.25 B |
| CPU Family | M8C |
| Boundary Scan | NO |
| Sensing Method | Capacitive |
| Number of Programmable I/O | 25 |
| Conversion Rate | 5.85 ksps |
| RAM (words) | 2000 |
| Bus Compatibility | USB |
| Controller Series | CY8C20xx6A |
| Height | 530μm |
| Length | 5mm |
| Width | 5mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
CY8C20446A-24LQXI Overview
In terms of performance, it is an excellent choice for Capacitive Sensing.To save space, it is included in the 32-UFQFN Exposed Pad package.In this case, it is mounted using the method of Surface Mount.Tray is the package that contains it.The device runs in M8C core processor.In order to work effectively, the temperature should be kept at -40°C~85°C.Memory type FLASH (16kB) is used for program memory.As a result of the 1.71V~5.5V supply voltage, high efficiency is possible.The device has 28 I/Os.A component with the same part number as CY8C20446 can be compared to other similar components.The terminals are positioned at (0).The device belongs to CY8C20xx6A controller series.There are a total of 32 terminations in it.The CapSense? Controllers series includes this electrical component.The 3V supply voltage enables high efficiency.As far as data storage is concerned, FLASH is used as the memory type.Application Specific Microcontroller is constructed using 32 pins.On it, there are 32 pins.Subcategory Microcontrollers includes this component.A device with a memory size of 16kB can store programs and data.It should be noted that 4mA represents the maximum supply current.A 1.8/5V power source powers it.This device achieves excellent efficiency at frequencies of 24MHz.A total of 3 timers/counters have been set up.Microcontroller is one of the members of the CPU family M8C.25 is the number of programmable I/O.
CY8C20446A-24LQXI Features
32-UFQFN Exposed Pad package
Mounting type of Surface Mount
Microcontrollers subcategory
CY8C20446A-24LQXI Applications
There are a lot of Cypress Semiconductor Corp CY8C20446A-24LQXI Microcontroller applications.
- Firewalls
- Process control devices
- Dryers
- Teletext terminals
- DDC control
- Fire detection & safety devices
- Robots
- Projectors
- Routers
- Guidance-GPS
