Parameters |
Height |
2.67mm |
Length |
18.1mm |
Width |
7.62mm |
Radiation Hardening |
No |
REACH SVHC |
No SVHC |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
Factory Lead Time |
1 Week |
Contact Plating |
Gold, Tin |
Mounting Type |
Surface Mount |
Package / Case |
28-SOIC (0.295, 7.50mm Width) |
Surface Mount |
YES |
Number of Pins |
28 |
Operating Temperature |
-40°C~85°C TA |
Packaging |
Tube |
Published |
2004 |
Series |
PSOC®1 CY8C27xxx |
JESD-609 Code |
e4 |
Pbfree Code |
yes |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
Number of Terminations |
28 |
ECCN Code |
EAR99 |
Terminal Finish |
Nickel/Palladium/Gold (Ni/Pd/Au) |
Additional Feature |
ALSO OPERATES AT 3V WITH 93KHZ |
Subcategory |
Microcontrollers |
Technology |
CMOS |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
260 |
Supply Voltage |
5V |
Frequency |
24MHz |
Time@Peak Reflow Temperature-Max (s) |
30 |
Base Part Number |
CY8C27443 |
Pin Count |
28 |
Power Supplies |
3.3/5V |
Supply Voltage-Min (Vsup) |
4.75V |
Interface |
GPIO, I2C, SPI, UART, USART |
Memory Size |
16kB |
Oscillator Type |
Internal |
Number of I/O |
24 |
RAM Size |
256 x 8 |
Voltage - Supply (Vcc/Vdd) |
3V~5.25V |
Core Processor |
M8C |
Peripherals |
POR, PWM, WDT |
Program Memory Type |
FLASH |
Core Size |
8-Bit |
Program Memory Size |
16KB 16K x 8 |
Connectivity |
I2C, SPI, UART/USART |
Supply Current-Max |
8mA |
Bit Size |
8 |
Data Converter |
A/D 4x14b; D/A 4x9b |
Watchdog Timer |
Yes |
Access Time |
24 μs |
Data Bus Width |
8b |
Number of Timers/Counters |
2 |
ROM (words) |
16384 |
CPU Family |
M8C |
Boundary Scan |
NO |
RAM (words) |
256 |
CY8C27443-24SXI Overview
For the purpose of saving space, it is available in the 28-SOIC (0.295, 7.50mm Width) package. Using Surface Mount, it is mounted. It comes in a Tube package. Devices with M8C core processors are available. Maintain a temperature of -40°C~85°C TA while working. FLASH is its program memory type. There are 24 I/Os on the board. In order to find similar components, it has a base part number of CY8C27443. The position of the device is DUAL at terminal. In this case, there are 28 terminationals. The PSOC?1 CY8C27xxx series contains this electrical component. As a result of the 5V supply voltage, high efficiency is possible. There are 28 pins used in the construction of this device. This device has a total of 28 pins. Microcontrollers contains this component. Data and programs may be stored on the devices which have a memory size of 16kB. In this case, 8mA represents the maximum current supply. Power is provided by a source of 3.3/5V. Using a frequency of 24MHz, it is very efficient. A total of 2 timers/counters are present. The part is a part of the M8C CPU family. The property of ALSO OPERATES AT 3V WITH 93KHZ is also possessed by it. In order to maintain normal operation, Vsup must be above 4.75V. It works with an oscillator type Internal.
CY8C27443-24SXI Features
28-SOIC (0.295, 7.50mm Width) package
Mounting type of Surface Mount
Microcontrollers subcategory
CY8C27443-24SXI Applications
There are a lot of Cypress Semiconductor Corp CY8C27443-24SXI Microcontroller applications.
- Information appliances (networking of household appliances)
- Fire detection & safety devices
- Projector
- Microwave ovens
- Process control devices
- Electromechanical control
- Fabric
- Blood pressure monitors
- Torpedo guidance
- Washing machines