ATMEGA1281R231-AU
| Parameters | |
|---|---|
| Package / Case | 64-TQFP |
| Supplier Device Package | 64-TQFP (14x14) |
| Operating Temperature | -40°C~85°C |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Type | TxRx + MCU |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Voltage - Supply | 1.8V~3.6V |
| Frequency | 2.4GHz |
| Base Part Number | ATMEGA1281 |
| Interface | I2C, SPI |
| Memory Size | 128kB Flash 4kB EEPROM 8kB RAM |
| RAM Size | 8kB |
| Memory Type | FLASH |
| Data Bus Width | 8b |
| Protocol | 6LoWPAN, WirelessHART™, Zigbee® |
| Core Architecture | AVR |
| Power - Output | 3dBm |
| RF Family/Standard | 802.15.4, General ISM > 1GHz |
| Sensitivity | -101dBm |
| Data Rate (Max) | 2Mbps |
| Serial Interfaces | SPI |
| Current - Receiving | 10.3mA~12.3mA |
| Current - Transmitting | 7.4mA~14mA |
| Modulation | O-QPSK |
| Sensitivity (dBm) | -101 dBm |
| Number of GPIO | 54 |
| GPIO | 54 |
| RoHS Status | ROHS3 Compliant |
ATMEGA1281R231-AU Overview
On the board, there is also a 64-TQFP package that saves space.As a TxRx + MCU, it has high efficiency and reliability.Try searching with ATMEGA1281 to find transceiver variants.In this RF transceiver, the frequency is 2.4GHz.
ATMEGA1281R231-AU Features
64-TQFP package
TxRx + MCU
Use ATMEGA1281
ATMEGA1281R231-AU Applications
There are a lot of Microchip Technology ATMEGA1281R231-AU RF Transceiver ICs applications.
- Thermostats
- Security Systems
- Consumer Electronics
- Location and Asset Tracking
- Fitness
- Receive
- Digital Remote
- LoT applications
- Low-power IoT applications
- Retail
