Infineon Technologies CY8C4124PVE-S422T
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $13.66 | $13.66 |
| 15+ | $3.15 | $47.25 |
| 25+ | $3.08 | $77.00 |
| 50+ | $2.91 | $145.50 |
| 100+ | $2.57 | $257.00 |
| N+ | $0.51 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Infineon Technologies |
| Product Series | PSOC™ 4 CY8C4100S Plus |
| Packaging | Tape & Reel (TR) | NULL |
| Core Processor | ARM® Cortex®-M0+ |
| Core Size | 32-Bit |
| Speed | 24MHz |
| Connectivity | I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART |
| Peripherals | Brown-out Detect/Reset, CapSense, LCD, LVD, POR, PWM, WDT |
| Number of I/O | 24 |
| Program Memory Size | 16KB (16K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 4K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.71V ~ 5.5V |
| Data Converters | A/D 16x10b, 12x12b SAR; D/A 2x7b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Grade | Automotive |
| Qualification AEC | AEC-Q100 |
| Mounting Type | Surface Mount |
| Supplier Device Package | 28-SSOP |
| Package / Case | 28-SSOP (0.209", 5.30mm Width) |
| ROHS |  |
The Infineon CY8C4124PVE-S422T is a 32-bit ARM Cortex-M0+ MCU designed for low-power and touch-sensing applications. It operates from 1.71V to 5.5V and runs at 24MHz. With 16KB flash and 4KB SRAM, it suits compact control tasks. The 28-pin SSOP package includes CapSense, LCD drive, and multiple supervisory functions.
- Ultra-low voltage operation (1.71V) – enables direct battery operation without regulators.
- Integrated CapSense – eliminates external touch controller, saving PCB space.
- Wide temperature range (-40°C to 125°C) – reliable in harsh environments.
- On-chip LCD driver – simplifies display interface for cost-sensitive designs.
Industrial Sensor Interfaces
With a 24MHz Cortex-M0+ core and 16KB flash, it can handle sensor polling and data logging in compact industrial modules.
Capacitive Touch Panels
Integrated CapSense blocks enable reliable touch buttons and sliders without external ICs, reducing BOM cost.
Battery-Powered Devices
The 1.71V minimum supply and low-power modes extend battery life in portable instruments.
LCD-Equipped Control Units
Built-in LCD driver support allows direct segment LCD control for displays in appliances.
Automotive Interior Controls
125°C rating and POR/LVD ensure stable operation in under-hood or cabin electronics.
PWM Motor Drivers
Multiple PWM channels allow precise speed control for small DC motors in robotics.
- Q: What is the operating voltage range of the CY8C4124PVE-S422T?
- A: It operates from 1.71V to 5.5V, supporting low-power and battery applications.
- Q: Does this MCU support capacitive touch sensing?
- A: Yes, it includes CapSense technology for touch and proximity sensing.
- Q: What is the maximum CPU speed?
- A: The ARM Cortex-M0+ core runs at up to 24MHz.
- Q: What package is available?
- A: It comes in a 28-pin SSOP package (5.30mm width).
- Q: What is the operating temperature range?
- A: It is rated for -40°C to 125°C, suitable for industrial environments.
CY8C4124PVE-S422T.pdf
- Q: What is the operating voltage range of the CY8C4124PVE-S422T?
- A: It operates from 1.71V to 5.5V, supporting low-power and battery applications.
- Q: Does this MCU support capacitive touch sensing?
- A: Yes, it includes CapSense technology for touch and proximity sensing.
- Q: What is the maximum CPU speed?
- A: The ARM Cortex-M0+ core runs at up to 24MHz.
- Q: What package is available?
- A: It comes in a 28-pin SSOP package (5.30mm width).
- Q: What is the operating temperature range?
- A: It is rated for -40°C to 125°C, suitable for industrial environments.
