AT86RF233 Datasheet, PDF (1/196 Pages) ATMEL Corporation – Low Power, 2.4GHz Transceiver for ZigBee, RF4CE, IEEE 802.15.4, 6LoWPAN, and ISM Applications

AT86RF233
Features
• High Performance RF-CMOS 2.4GHz radio transceiver targeted for
IEEE^® 802.15.4, ZigBee^®, RF4CE, 6LoWPAN, and ISM applications
• Industry leading link budget:
- Receiver sensitivity -101dBm
- Programmable TX output power from -17dBm up to +4dBm
• Ultra-low current consumption:
- DEEP_SLEEP = 0.02µA
- TRX_OFF
= 300µA
- RX_ON
= 11.8mA
(LISTEN)
• Smart Receiving Techniques enable further current reduction in LISTEN
mode between 10 to 50% from 11.8mA
• Desensitation will enable further reduction up to 1mA
- BUSY_TX
= 13.8mA
(at max. transmit power)
• Ultra-low supply voltage (1.8V to 3.6V) with internal regulator
• Support for coin cell operation
• Optimized for low BoM Cost and ease of production:
- Few external components necessary (crystal, capacitors and antenna)
• Easy to use interface:
- Registers, frame buffer, and AES accessible through fast SPI
- Only two microcontroller GPIO lines necessary
- One interrupt pin from radio transceiver
- Clock output with prescaler from radio transceiver
• Radio transceiver features:
- 128-byte FIFO (SRAM) for data buffering
- Fully integrated, fast settling PLL to support Frequency Hopping
- Supports 500kHz channel spacing
- Battery monitor
- Fast Wake-Up Time < 0.4msec
• Special IEEE 802.15.4^™-2011 hardware support:
- FCS computation and Clear Channel Assessment
- RSSI measurement, Energy Detection and Link Quality Indication
• MAC hardware accelerator:
- Automated acknowledgement, CSMA-CA and retransmission
- Automatic address filtering
- Automated FCS check
• Extended feature set hardware support:
- AES 128-bit hardware accelerator
- Antenna Diversity and RX/TX indication
- Supported PSDU data rates: 250kb/s, 500kb/s, 1000kb/s and 2000kb/s
- True Random Number Generation for security application
- Reduced Power Consumption modes (patent pending)
• Industrial temperature range:
- -40°C to +85°C
• I/O and packages:
- 32-pin Low-Profile QFN Package 5 x 5 x 0.9mm³
- RoHS/Fully Green
• Compliant to IEEE 802.15.4-2003/2006/2011
• Compliant to EN 300 328/440, FCC-CFR-47 Part 15, ARIB STD-66, RSS-210
8351B–MCU Wireless–06/12
Low Power,
2.4GHz
Transceiver for
ZigBee, RF4CE,
IEEE 802.15.4,
6LoWPAN, and
ISM
Applications
AT86RF233
PRELIMINARY
Rev. 8351B–MCU Wireless–06/12
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