ATMEGA1281R231-MU Price & Stock
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Manufacturer

RF/IF and RFID > RF Transceiver ICs
IC RF TXRX+MCU 802.15.4 64-TQFP
Documents
Datasheet |
ATMEGA1281R231-MU![]() |
Specifications
Part Status | Active |
Type | TxRx + MCU |
RF Family/Standard | 802.15.4, General ISM > 1GHz |
Protocol | 6LoWPAN, WirelessHART™, Zigbee® |
Modulation | O-QPSK |
Frequency | 2.4GHz |
Data Rate (Max) | 2Mbps |
Power - Output | 3dBm |
Sensitivity | -101dBm |
Memory Size | 128kB Flash, 4kB EEPROM, 8kB RAM |
Serial Interfaces | SPI |
GPIO | 54 |
Voltage - Supply | 1.8 V ~ 3.6 V |
Current - Receiving | 10.3mA ~ 12.3mA |
Current - Transmitting | 7.4mA ~ 14mA |
Operating Temperature | -40°C ~ 85°C |
Package / Case | 64-TQFP |
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Lanka Micro Electronic Co.,Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATMEGA1281R231-MU | Microchip Technology | IC RF TXRX+MCU 802.15.4 64TQFP | 65366 |
|
Buy |

Acme Chip Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATMEGA1281R231-MU | Microchip Technology | IC RF TXRX+MCU 802.15.4 64TQFP | 4290 |
|
Inquiry |

Lingto Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATMEGA1281R231-MU | Microchip Technology | DC:24+ ; Original New | 34459 |
|
Inquiry |

Xinghuan International Trade Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATMEGA1281R231-MU | Microchip Technology | 41081 |
|
Inquiry |

Easev semiconductor Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATMEGA1281R231-MU | Microchip Technology | IC RF TXRX+MCU 802.15.4 64TQFP | 6686 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATMEGA1281R231-MU | Micrel / Microchip Technology | IC RF TXRX+MCU 802.15.4 64-TQFP RF Transceiver ICs
|
Available |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATMEGA1281R231-MU | Microchip Technology | IC RF TXRX+MCU 802.15.4 64-TQFP | 150000 |
|
Inquiry |

Fmall Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATMEGA1281R231-MU | Microchip Technology | IC RF TXRX+MCU 802.15.4 64TQFP | 12700 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATMEGA1281R231-MU | Microchip Technology | IC RF TXRX+MCU 802.15.4 64TQFP | 3854 |
|
Inquiry |

DGT Technology (HK) Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATMEGA1281R231-MU | Roving Networks / Microchip Technology | IC RF TXRX+MCU 802.15.4 64TQFP | 10000 |
|
Inquiry |

Hong Kong Brave Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATMEGA1281R231-MU | Microchip Technology | 64-TQFP | 41081 |
|
Inquiry |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATMEGA1281R231-MU | Microchip Technology | IC RF TXRX+MCU 802.15.4 64TQFP ; DC:23+ | 48080 |
|
Inquiry | |
ATMEGA1281R231-MU | Microchip Technology | IC RF TXRX+MCU 802.15.4 64TQFP ; DC:23+ ; 64-TQFP (14x14) | 85 |
|
Inquiry |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATMEGA1281R231-MU | Microchip Technology | IC RF TXRX+MCU 802.15.4 64TQFP | 48080 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATMEGA1281R231-MU | Microchip Technology | DC:Active ; - | 0 |
|
Inquiry |

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATMEGA1281R231-MU | Microchip Technology |
|
Inquiry |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATMEGA1281R231-MU | Atmel | In Stock |
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Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATMEGA1281R231-MU | Microchip Technology / Atmel | RF Microcontrollers - MCU ATmega 1281V-8MU AT86RF231-ZU | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATMEGA1281R231-MU | Microchip Technology / Atmel | RF Microcontrollers - MCU ATmega 1281V-8MU AT86RF231-ZU | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATMEGA1281R231-MU | Atmel | BUNDLE ATMEGA1281V/RF231 QFN | 0 |
|
Inquiry |
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