Manufacturer package outline drawing - not a product photo
CY8C4125LQA-S423T is a product of the 32-bit Automotive PSOC™ 4100S family, featuring a single Arm Cortex-M0+ processor running at 24 MHz. It offers 32 KB flash memory, 4 KB SRAM, and a VQFN-40 package. This product combines an MCU with communication and timing peripherals, CAPSENSE™ capacitive touch-sensing system, and versatile analog capabilities. It meets AEC-Q100 standards and is ideal for HMI and sensing applications.
Key Specifications
| Complete manufacturer part number | CY8C4125LQA-S423T |
|---|---|
| Manufacturer | Infineon Technologies |
| Description | CY8C4125LQA-S423T is a product of the 32-bit Automotive PSOC™ 4100S family, featuring a single Arm Cortex-M0+ processor running at 24 MHz. It offers 32 KB flash memory, 4 KB SRAM, and a VQFN-40 package. This product combines an MCU with communication and timing peripherals, CAPSENSE™ capacitive touch-sensing system, and versatile analog capabilities. It meets AEC-Q100 standards and is ideal for HMI and sensing applications. |
| Package / case | PG-VQFN-40-810 |
| Product category | Microcontrollers |
| Pins | 40 |
| Operating Temperature (manufacturer catalog) | -40 °C to 85 °C |
| ADC (#, Max. Resolution @ Sample Rate) (manufacturer catalog) | SAR (1, 12-bit @ 806 ksps) |
| CAN (manufacturer catalog) | 0 |
| CapSense (manufacturer catalog) | No |
| Comparators (manufacturer catalog) | 2 |
| CPU (manufacturer catalog) | ARM Cortex-M0+ |
| ECO (manufacturer catalog) | No |
| Flash (manufacturer catalog) | 32 KByte |
| GPIOs (manufacturer catalog) | 34 |
| LCD Direct Drive (manufacturer catalog) | Yes |
| LP Comparators (manufacturer catalog) | 2 |
| Operating Voltage (manufacturer catalog) | 1.71 to 5.5 V |
| Operational Amplifier (manufacturer catalog) | 2 |
| SCB Blocks (manufacturer catalog) | 2 |
| Smart IOs (manufacturer catalog) | 16 |
| SRAM (manufacturer catalog) | 4 KByte |
| TCPWM Blocks (manufacturer catalog) | 5 |
| Universal Digital Blocks (manufacturer catalog) | 0 |
| USB Full Speed (manufacturer catalog) | 0 |
| USB Type (manufacturer catalog) | None |
| WCO (manufacturer catalog) | No |
| Comparators (manufacturer family record) | 2 |
| Flash (manufacturer family record) | 32 KByte |
| GPIOs (manufacturer family record) | 34 |
| LP Comparators (manufacturer family record) | 2 |
| Peak Reflow Temp (manufacturer family record) | 260 °C |
| SCB Blocks (manufacturer family record) | 2 |
| Smart IOs (manufacturer family record) | 16 |
| SRAM (manufacturer family record) | 4 KByte |
| TCPWM Blocks (manufacturer family record) | 5 |
| Universal Digital Blocks (manufacturer family record) | 0 |
| In stock | Contact for availability |
| Unit price | Request a quote |
| Lead time | To be confirmed |
Technical documentation and image source
Manufacturer source fields matched to the complete ordering code. Historical source captures may be used; this does not confirm current availability. Temperature scope follows the cited record. Package reference image is not a stock-lot photograph. Consult the datasheet for electrical limits and test conditions.
Manufacturer package outline drawing - not a product photo for PG-VQFN-40-810. Confirm electrical pin functions in the datasheet. Actual lot appearance and top marking require current-lot confirmation.
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