# 4077 Adafruit Industries LLC | RF and Wireless | DigiKey

**Manufacturer:** Adafruit Industries LLC  
**MPN:** `4077`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Adafruit Industries LLC |
| Manufacturer name | Adafruit Industries LLC |
| Manufacturer | Adafruit Industries LLC, Adafruit |
| CategoryL1 | RF and Wireless |
| CategoryL2 | RF Transceiver Modules and Modems |
| Extra Product Name | 4077 Adafruit Industries LLC \| RF and Wireless \| DigiKey |
| atoms | 1 |
| extraShipping | 0 |
| moq | 1 |
| MPN | 4077 |
| multiple | 1 |
| packaging | Bulk |
| qtyInStock | 2538 |
| SKU | 9859112 |
| snippet | Bluetooth Transceiver Module Integrated, Chip Surface Mount |
| tierMinQty1 | 1 |
| tierPrice1 | 10.95000 |
| Digi-Key Part Number | 1528-2837-ND |
| Manufacturer Product Number | 4077 |
| Description | RF TXRX MOD BLUETOOTH CHIP SMD |
| Detailed Description | Bluetooth Transceiver Module Integrated, Chip Surface Mount |
| Category | RF and Wireless |
| Mfr | Adafruit Industries LLC |
| Series | - |
| Package | Bulk |
| Product Status | Active |
| Digi-Key Programmable | Not Verified |
| RF Family/Standard | Bluetooth |
| Protocol | - |
| Modulation | - |
| Frequency | - |
| Data Rate | - |
| Power - Output | 4dBm |
| Sensitivity | -96dBm |
| Serial Interfaces | ADC, I?C, I?S, PWM, SPI, UART |
| Antenna Type | Integrated, Chip |
| Utilized IC / Part | nRF52832 |
| Memory Size | 512kB Flash, 64kB RAM |
| Voltage - Supply | 1.7V ~ 3.6V |
| Current - Receiving | 5.4mA |
| Current - Transmitting | 7.5mA |
| Mounting Type | Surface Mount |
| Operating Temperature | -40?C ~ 85?C |
| Package / Case | Module |
| ASIN | B09Q1T13Z4 |
| AdultProduct | False |
| Amount | 0.00 |
| Asin | B09Q1T13Z4 |
| Autographed | False |
| Batteries_required | False |
| Brand | Adafruit |
| Bullet_point | 32-bit ARM Cortex M4F CPU, Memory: 512KB Flash Memory, RAM: 64KB, Supply: 1.7V – 3.6V |
| ClassificationId | 3015437011 |
| Connectivity_technology | Bluetooth |
| Currency | USD |
| CurrencyCode | USD |
| DisplayName | Bluetooth Network Adapters |
| Height | 1.0, 375, 56 |
| ItemClassification | BASE_PRODUCT |
| ItemName | nRF52832 Bluetooth Low Energy Module - MDBT42Q-512KV2 Ada 4077 |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Digi-Key | 9859112 | 10.95 | 1 | 2538 | 1 |
| Newark | 96AC6440 | 10.35 | 1 | None | 1 |
| Adafruit Industries | 4077 | 9.95 | 1 | None | 1 |
| electromaker.io | 485-4077 | 9.95 | 1 | 1537 | 1 |
| us.rs-online.com | 74466637 | 9.95 | 1 | None | 1 |

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Structured data: `/python/html6/product/500/180000000/180485000/part_--4077---AdafruitIndustriesLLC--19e9992e76.json`  
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MCP server: https://www.dataalchemy.com/mcp