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Descrição

AT86RF212B

AT86RF212B Complete

(tamanho do arquivo: 5.4MB, 212 páginas, revisão E, atualizado: 2/15)

Low Power 700/800/900 MHz Transceiver for ZigBee, IEEE 802.15.4, 6LoWPAN, and ISM Applications.

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Low-power, low-voltage 700/800/900MHz transceiver designed for low-cost IEEE 802.15.4-2011, ZigBee Pro, 6LoWPAN, and high data rate ISM applications available in China, Europe, North America, and Japan. The transceiver offers an extreme 120 dB link budget (-110 dBm receiver sensitivity / +10 dBm transmit power). It is a true SPI-to-antenna solution providing a complete radio transceiver interface between the antenna and the microcontroller. MAC and AES hardware accelerators improve overall system power efficiency and timing.

It comprises the analog radio transceiver and the digital demodulation including time and frequency synchronization, and data buffering. All RF-critical components are integrated on a single chip minimizing the number of required external components to the antenna, crystal and decoupling capacitors. The bidirectional differential antenna pins, used for transmission and reception, eliminate the need for an external antenna switch.

An internal 128 byte RAM buffers transmit and receive data. Two on chip low dropout (LDO) voltage regulators provide the internal analog and digital 1.8V supply.

Principais parâmetros

Parâmetro
Valor

Crypto Engine:

AES

SRAM (kBytes):

0

EEPROM (Bytes):

0

Operating Voltage (Vcc):

1.8 to 3.6

Timers:

0

Frequency Band:

700/800/900MHz

Max Data Rate (Mb/s):

1

Antenna Diversity:

No

External PA Control:

Yes

Power Output (dBm):

10

 

Código do Pedido Encapsulamento Faixa Operacional Tipo de Portadora Amostras Disponibilidade da Loja Atmel1 Preço unitário2 Comprar on-line
AT86RF212B-ZU VQFN 32QN1 32 Industrial (A) (-40°C to 85°C) Solicitação
AT86RF212B-ZUR VQFN 32QN1 32 Industrial (A) (-40°C to 85°C) Solicitação



1Backlog orders can be placed for items currently not available.
2Suggested retail price per unit for budgetary use only.