ATmega1284PR231 Atmel Corporation, ATmega1284PR231 Datasheet - Page 379
ATmega1284PR231
Manufacturer Part Number
ATmega1284PR231
Description
Manufacturer
Atmel Corporation
Datasheets
1.AT86RF231.pdf
(198 pages)
2.ATMEGA1284PR231.pdf
(380 pages)
3.ATMEGA1284PR231.pdf
(20 pages)
Specifications of ATmega1284PR231
Flash (kbytes)
128 Kbytes
Max. Operating Frequency
20 MHz
Max I/o Pins
32
Spi
3
Twi (i2c)
1
Uart
2
Adc Channels
8
Adc Resolution (bits)
10
Adc Speed (ksps)
15
Analog Comparators
1
Crypto Engine
AES
Sram (kbytes)
16
Eeprom (bytes)
4096
Operating Voltage (vcc)
1.8 to 3.6
Timers
3
Frequency Band
2.4 GHz
Max Data Rate (mb/s)
2
Antenna Diversity
Yes
External Pa Control
Yes
Power Output (dbm)
3
Receiver Sensitivity (dbm)
-101
Receive Current Consumption (ma)
13.2
Transmit Current Consumption (ma)
14.4
Link Budget (dbm)
104
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8059D–AVR–11/09
28 Register Summary ............................................................................... 360
29 Instruction Set Summary .................................................................... 364
30 Ordering Information ........................................................................... 367
31 Packaging Information ........................................................................ 368
32 Errata ..................................................................................................... 371
33 Datasheet Revision History ................................................................ 372
27.7Pin Pull-up ...........................................................................................................343
27.8Pin Driver Strength ..............................................................................................346
27.9Pin Threshold and Hysteresis .............................................................................348
27.10BOD Threshold ..................................................................................................351
27.11Internal Oscillator Speed ...................................................................................353
27.12Current Consumption of Peripheral Units ..........................................................355
27.13Current Consumption in Reset and Reset Pulsewidth ......................................358
30.1ATmega1284P ....................................................................................................367
31.144A ......................................................................................................................368
31.240P6 ....................................................................................................................369
31.344M1 ...................................................................................................................370
32.1ATmega1284P Rev. A .........................................................................................371
33.1Rev. 8059D - 11/09 .............................................................................................372
33.2Rev. 8059C - 07/09 .............................................................................................372
33.3Rev. 8059B - 05/08 .............................................................................................372
33.4Rev. 8059A - 04/08 .............................................................................................372
ATmega1284P
vii
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