# CYUSB2025-BZXI Infineon Technologies | Integrated Circuits (ICs) | DigiKey

**Manufacturer:** Infineon Technologies  
**MPN:** `CYUSB2025-BZXI`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Infineon Technologies |
| Manufacturer name | Infineon Technologies |
| Manufacturer | Infineon Technologies |
| CategoryL1 | Integrated Circuits (ICs) |
| CategoryL2 | Embedded |
| CategoryL3 | Application Specific Microcontrollers |
| Extra Product Name | CYUSB2025-BZXI Infineon Technologies \| Integrated Circuits (ICs) \| DigiKey |
| atoms | 1 |
| extraShipping | 0 |
| moq | 1 |
| MPN | CYUSB2025-BZXI |
| multiple | 1 |
| packaging | Tray |
| qtyInStock | 0 |
| SKU | 4573034 |
| tierMinQty1 | 1,680 |
| tierPrice1 | 14.56000 |
| Digi-Key Part Number | CYUSB2025-BZXI-ND |
| Manufacturer Product Number | CYUSB2025-BZXI |
| Description | IC USB CTLR 121BGA |
| Manufacturer Standard Lead Time | 12 Weeks |
| Category | Integrated Circuits (ICs) |
| Mfr | Infineon Technologies |
| Series | EZ-USB? SD2 |
| Package | Tray |
| Product Status | Active |
| Digi-Key Programmable | Not Verified |
| Applications | SD2? USB and Mass Storage Peripheral Controller |
| Core Processor | ARM9? |
| Program Memory Type | - |
| Controller Series | CYUSB |
| RAM Size | 512K x 8 |
| Interface | I?C, I?S, MMC/SD, SPI, UART, USB |
| Number of I/O | 59 |
| Voltage - Supply | 1.15V ~ 1.25V |
| Operating Temperature | -40?C ~ 85?C |
| Mounting Type | Surface Mount |
| Package / Case | 121-TFBGA |
| Supplier Device Package | 121-FBGA (10x10) |
| Base Product Number | CYUSB2025 |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Digi-Key | 4573034 | 14.56 | 1 | None | 1 |

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