CY8C3446LTI-073
- Mfr.Part #
- CY8C3446LTI-073
- Manufacturer
- Infineon Technologies
- Package / Case
- 48-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 64KB FLASH 48QFN
- Stock
- 3,140
- In Stock :
- 3,140
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- Manufacturer :
- Infineon Technologies
- Product Category :
- Microcontrollers
- Bus Compatibility :
- I2C; USB
- Peak Reflow Temperature (Cel) :
- 260
- Program Memory Type :
- Flash
- Boundary Scan :
- yes
- Operating Temperature :
- -40°C~85°C TA
- Data Bus Width :
- 8B
- Core Size :
- 8-Bit
- Watchdog Timer :
- yes
- Frequency :
- 50MHz
- Number of I/O :
- 25
- Published :
- 2004
- Terminal Pitch :
- 0.5mm
- Connectivity :
- EBI/EMI, I2C, LINbus, SPI, UART/USART
- RoHS Status :
- ROHS3 Compliant
- Program Memory Size :
- 64KB 64K x 8
- Factory Lead Time :
- 16 Weeks
- Lead Free :
- Lead Free
- Oscillator Type :
- Internal
- Supply Voltage-Min (Vsup) :
- 1.71V
- ECCN Code :
- 3A991.A.3
- JESD-609 Code :
- e4
- Series :
- PSOC® 3 CY8C34xx
- Package / Case :
- 48-VFQFN Exposed Pad
- Peripherals :
- CapSense, DMA, POR, PWM, WDT
- Memory Size :
- 64KB
- REACH SVHC :
- No SVHC
- Power Supplies :
- 2/5V
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Contact Plating :
- Gold
- Length :
- 7mm
- Surface Mount :
- yes
- Time@Peak Reflow Temperature-Max (s) :
- 20
- Pin Count :
- 48
- Data Converter :
- A/D 16x12b; D/A 2x8b
- EEPROM Size :
- 2K x 8
- Base Part Number :
- CY8C3446
- Packaging :
- Tray
- UV Erasable :
- N
- RAM Size :
- 8K x 8
- RAM (words) :
- 8000
- Number of Pins :
- 48
- Number of Programmable I/O :
- 31
- Supply Voltage-Max (Vsup) :
- 5.5V
- Supply Voltage :
- 3.3V
- ROM Size (bits) :
- 65536Bits
- Number of Terminations :
- 48
- Terminal Position :
- QUAD
- Number of Timers/Counters :
- 4
- Radiation Hardening :
- No
- Pbfree Code :
- yes
- Height Seated (Max) :
- 1mm
- Mounting Type :
- Surface Mount
- Core Processor :
- 8051
- Interface :
- EBI/EMI, I2C, LIN, SPI, UART, USART, USB
- Voltage - Supply (Vcc/Vdd) :
- 1.71V~5.5V
- Datasheets
- CY8C3446LTI-073

Microcontrollers Infineon Technologies CY8C3446LTI-073 Overview
The Microcontrollers Infineon Technologies CY8C3446LTI-073 is a highly versatile and powerful microcontroller unit (MCU) designed for advanced embedded applications. Crafted by Infineon Technologies, a leader in semiconductor solutions, this MCU integrates a robust 8-bit processor core with 64KB of flash memory in a compact 48QFN package. This product is ideal for designers looking for a blend of performance, low power consumption, and significant onboard memory. It stands out in its class for delivering high-efficiency operation and reliability, essential for today's demanding electronic environments.
CY8C3446LTI-073 Features
This MCU boasts a range of features designed to support complex digital functions and enhance system reliability. Key attributes include an 8-bit processor for efficient data handling, 64KB of flash storage for program memory, and a small 48QFN package that minimizes space on the circuit board. Additionally, its low-power design ensures optimal operation in power-sensitive applications, making it an excellent choice for portable and battery-operated devices.
CY8C3446LTI-073 Applications
- Consumer Electronics: Used in devices like smart watches and home automation systems where compact size and power efficiency are critical.
- Automotive: Integrated into automotive subsystems for monitoring and controlling vehicle functions, benefiting from its robust operation and reliability.
- Industrial Control: Applies in manufacturing process controllers, offering precise control and reliability under tough industrial conditions.
- Healthcare Devices: Employed in medical monitoring equipment, where its high reliability and low power consumption ensure safe and continuous operation.
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