# AX-SFUS-API-1-01-TB05 ON Semiconductor | RF/IF and RFID | DigiKey

**Manufacturer:** ON Semiconductor  
**MPN:** `AX-SFUS-API-1-01-TB05`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | ON Semiconductor |
| Manufacturer name | ON Semiconductor |
| Manufacturer | ON Semiconductor |
| Extra Product Name | AX-SFUS-API-1-01-TB05 ON Semiconductor \| RF/IF and RFID \| DigiKey |
| atoms | 1 |
| extraShipping | 0 |
| moq | 1 |
| MPN | AX-SFUS-API-1-01-TB05 |
| multiple | 1 |
| qtyInStock | 0 |
| SKU | 7556453 |
| Category | RF/IF and RFID |
| Mfr | ON Semiconductor |
| Series | - |
| Package | Tape & Reel (TR) |
| Part Status | Obsolete |
| Type | TxRx + MCU |
| RF Family/Standard | General ISM < 1GHz |
| Protocol | SIGFOX? |
| Modulation | FSK, GFSK |
| Frequency | 900MHz |
| Data Rate (Max) | 600bps |
| Power - Output | 24dBm |
| Memory Size | - |
| Serial Interfaces | UART |
| Voltage - Supply | 2.7V ~ 3.6V |
| Current - Receiving | 34mA |
| Current - Transmitting | 230mA |
| Operating Temperature | -40?C ~ 85?C |
| Mounting Type | Surface Mount |
| Package / Case | 40-VFQFN Exposed Pad |
| Supplier Device Package | 40-QFN (7x5) |
| GPIO | 8 |
| Base Product Number | AX-SFUS |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Digi-Key | 7556453 |  |  | None | 1 |
| RS Delivers | 171-8453 |  |  | None | 1 |
| Digi-Key | 7556504 |  |  | None | 1 |
| Digi-Key | 7556401 |  |  | None | 1 |

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Structured data: `/python/html6/product/500/234000000/234191500/part_--AXSFUSAPI101TB05---ONSemiconductor--35bbb08caa.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp