# Adafruit Adafruit Itsybitsy Nrf52840 Express - Bluetooth Le - 4481

**Manufacturer:** ADAFRUIT  
**MPN:** `4481`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | ADAFRUIT |
| Manufacturer name | ADAFRUIT |
| Manufacturer | ADAFRUIT, Adafruit |
| CategoryL1 | Development Boards, Evaluation Tools |
| CategoryL2 | More Semiconductors - Tools |
| Extra Product Name | Adafruit Adafruit Itsybitsy Nrf52840 Express - Bluetooth Le - 4481 |
| jsonUrlData | Development Boards, Evaluation Tools > More Semiconductors - Tools |
| moq | 1 |
| MPN | 4481 |
| multiple | 1 |
| qtyInStock | 0 |
| SKU | 52AH0129 |
| tierMinQty1 | 1 |
| tierPrice1 | 20.75 |
| url | https://www.newark.com/52AH0129?CMP=AFC-DATAALCHEMY |
| ASIN | B09H25NXPV |
| AdultProduct | False |
| Amount | 0.00 |
| Asin | B09H25NXPV |
| Autographed | False |
| Batteries_included | False |
| Batteries_required | False |
| Brand | Adafruit |
| Bullet_point | 6 power pins, 21 digital GPIO pins (6 of which can be analog in), Features the Nordic nRF52840 Bluetooth LE processor, Great for those really compact builds, Ships with an Arduino IDE compatible demo, |
| ClassificationId | 17441247011 |
| Compliance_type | on_product_combined_cancer_reproductive |
| Connectivity_technology | GPIO |
| Currency | USD |
| CurrencyCode | USD |
| DisplayName | Single Board Computers |
| Height | 0.2, 0.20, 0.549999999439, 10.1092, 1200, 500, 56, 75 |
| IsBrandQuery | True |
| ItemClassification | BASE_PRODUCT |
| ItemName | Adafruit ItsyBitsy nRF52840 Express - Bluetooth LE Ada 4481 |
| Item_name | Adafruit ItsyBitsy nRF52840 Express - Bluetooth LE Ada 4481 |
| Item_package_weight | 0.018 |
| Item_type_keyword | single-board-computers |
| Keyword | 4481 |
| Label | Adafruit |
| Length | 0.7, 0.70, 1.397, 3.9799999959404 |
| Link | https://m.media-amazon.com/images/I/41n6ziu95JL._SL75_.jpg, https://m.media-amazon.com/images/I/41n6ziu95JL.jpg, https://m.media-amazon.com/images/I/51xXzVpVz6L._SL75_.jpg, https://m.media-amazon.com/ |
| List_price | 0.0 |
| Memorabilia | False |
| Memory_storage_capacity | 1024.0 |
| Mpns | 4481 |
| PartNumber | 4481 |
| Part_number | 4481 |
| ProcessorCount | 1 |
| Processor_count | 1 |
| ProductCategoryId | 17441247011 |
| ProductGroup | BISS Basic, Personal Computer |
| ProductType | SINGLE_BOARD_COMPUTER |
| ProductTypeName | SINGLE_BOARD_COMPUTER |
| Product_site_launch_date | 2021-09-24T00:57:57.421Z |
| Publisher | Adafruit |
| Rank | 1375, 1471, 1555, 1928, 2141, 757, 907 |
| Sku | ADAFRUIT 1685, ADAFRUIT INDUSTRIES LLC 3573, ILC DRY&CLEAN 51002 LEIFHEIT, YAGEO FMP200FRF52-16R9 |
| StrippedMpns | 4481 |
| Studio | Adafruit |
| Supplier_declared_dg_hz_regulation | not_applicable |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Newark | 52AH0129 | 20.75 | 1 | None | 1 |
| Digi-Key | 1528-4481-ND | 17.95 | 1 | 153 | 1 |
| Digi-Key | 11497502 | 19.95 | 1 | 78 | 1 |
| Allied Electronics | 72408063 |  |  | None | 1 |
| Adafruit Industries | 4481 | 19.95 | 1 | None | 1 |
| electromaker.io | 485-4481 | 19.95 | 1 | 249 | 1 |
| us.rs-online.com | 72408063 | 19.95 | 1 | None | 1 |

---
Structured data: `/python/html6/product/500/80000000/80083000/part_--4481---ADAFRUIT--162852a5ad.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp