# CY8C4146LQE-S243 Infineon Technologies | Integrated Circuits (ICs) | DigiKey

**Manufacturer:** Infineon Technologies  
**MPN:** `CY8C4146LQE-S243`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Infineon Technologies |
| Manufacturer name | Infineon Technologies |
| Manufacturer | Infineon Technologies |
| Extra Product Name | CY8C4146LQE-S243 Infineon Technologies \| Integrated Circuits (ICs) \| DigiKey |
| atoms | 1 |
| extraShipping | 0 |
| moq | 1 |
| MPN | CY8C4146LQE-S243 |
| multiple | 1 |
| packaging | Tray |
| qtyInStock | 0 |
| SKU | 16896507 |
| snippet | ARM? Cortex?-M0+ Automotive, AEC-Q100, PSOC? 4 CY8C4100S Plus Microcontroller IC 32-Bit 48MHz 64KB (64K x 8) FLASH 40-QFN (6x6) |
| tierMinQty1 | 4,900 |
| tierPrice1 | 4.63750 |
| Category | Integrated Circuits (ICs) |
| Mfr | Infineon Technologies |
| Series | Automotive, AEC-Q100, PSOC? 4 CY8C4100S Plus |
| Package | Tray |
| Product Status | Active |
| Core Processor | ARM? Cortex?-M0+ |
| Core Size | 32-Bit |
| Speed | 48MHz |
| Connectivity | I?C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART |
| Peripherals | Brown-out Detect/Reset, CapSense, LCD, LVD, POR, PWM, WDT |
| Number of I/O | 34 |
| Program Memory Size | 64KB (64K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 8K 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) |
| Mounting Type | Surface Mount, Wettable Flank |
| Package / Case | 40-UFQFN Exposed Pad |
| Supplier Device Package | 40-QFN (6x6) |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Digi-Key | 16896507 | 4.6375 | 1 | None | 1 |

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