Infineon CY8C4046LQI-T452, 32 bit ARM Cortex M0+, PSOC 4 Microcontroller, 48 MHz, 64kB FLASH, 24-Pin QFN
- RS Stock No.:
- 214-440P
- Mfr. Part No.:
- CY8C4046LQI-T452
- Manufacturer:
- Infineon
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HK$494.00
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In Stock
- Plus 974 unit(s) shipping from 24 August 2026
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Units | Per unit |
|---|---|
| 20 - 198 | HK$24.70 |
| 200 + | HK$22.75 |
*price indicative
- RS Stock No.:
- 214-440P
- Mfr. Part No.:
- CY8C4046LQI-T452
- Manufacturer:
- Infineon
Specifications
Product overview and Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Infineon | |
| Product Type | Microcontroller | |
| Series | PSOC 4 | |
| Package Type | QFN | |
| Pin Count | 24 | |
| Device Core | ARM Cortex M0+ | |
| Data Bus Width | 32bit | |
| Program Memory Size | 64kB | |
| Interface Type | I2C, SPI, UART | |
| Maximum Clock Frequency | 48MHz | |
| RAM Size | 8kB | |
| Maximum Supply Voltage | 5.5V | |
| Number of Programmable I/Os | 21 | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 85°C | |
| Standards/Approvals | RoHS | |
| Minimum Supply Voltage | 1.71V | |
| Instruction Set Architecture | ARM Cortex M0 | |
| Automotive Standard | No | |
| Program Memory Type | FLASH | |
| Number of Timers | 16 | |
| Select all | ||
|---|---|---|
Brand Infineon | ||
Product Type Microcontroller | ||
Series PSOC 4 | ||
Package Type QFN | ||
Pin Count 24 | ||
Device Core ARM Cortex M0+ | ||
Data Bus Width 32bit | ||
Program Memory Size 64kB | ||
Interface Type I2C, SPI, UART | ||
Maximum Clock Frequency 48MHz | ||
RAM Size 8kB | ||
Maximum Supply Voltage 5.5V | ||
Number of Programmable I/Os 21 | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 85°C | ||
Standards/Approvals RoHS | ||
Minimum Supply Voltage 1.71V | ||
Instruction Set Architecture ARM Cortex M0 | ||
Automotive Standard No | ||
Program Memory Type FLASH | ||
Number of Timers 16 | ||
- COO (Country of Origin):
- TH
Infineon Microcontroller Mcu, 64 kB Program Memory size, 48 MHz Maximum Frequency - CY8C4046LQI-T452
This microcontroller MCU offers a Compact, surface mount solution Ideal for low power applications. Featuring a 32-bit ARM Cortex M0+ core, it operates efficiently within a voltage range of 2 to 5.5 V. The device showcases a Compact design with dimensions of 1.96 x 2.04 x 0.47 mm, making it suitable for space-constrained environments.
Features & Benefits
• Enhanced capacitive sensing capabilities for user interfaces
• Up to 64 kB Flash memory for comprehensive application storage
• Low voltage operation supports battery-driven requirement
• High temperature range suitable for harsh environments
• Dual PWM units enable precise signal modulation
Applications
• Ideal for touch-based human-machine interfaces in consumer electronics
• Utilised in wearable technology for efficient performance
• Suitable for smart connected IoT devices requiring low power
• Effective in automation systems for accurate control tasks
What are the communication capabilities of this microcontroller?
It features two independent configurable serial communication blocks that support I2C, SPI, and UART modes, allowing for versatile data transfer in various applications.
How does the touch sensing technology benefit user interaction?
The device includes fifth-generation CAPSENSE™ technology, which provides enhanced reliability and accuracy, allowing it to operate effectively even under challenging conditions such as exposure to liquids.
What power management features are incorporated?
It offers deep sleep mode functionality, consuming as low as 6μA while maintaining touch sensing, which helps extend battery life in portable devices.
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