ATmega644R212 Atmel Corporation, ATmega644R212 Datasheet - Page 26

• Manufacturer Part Number: ATmega644R212
• Manufacturer: Atmel Corporation

Specifications of ATmega644R212

• Flash (kbytes): 64 Kbytes
• Max. Operating Frequency: 20 MHz
• Max I/o Pins: 32
• Spi: 3
• Twi (i2c): 1
• Uart: 1
• Adc Channels: 8
• Adc Resolution (bits): 10
• Adc Speed (ksps): 15
• Analog Comparators: 1
• Crypto Engine: AES
• Sram (kbytes): 4
• Eeprom (bytes): 2048
• Operating Voltage (vcc): 1.8 to 3.6
• Timers: 3
• Frequency Band: 700/800/900MHz
• Max Data Rate (mb/s): 1
• Antenna Diversity: No
• External Pa Control: Yes
• Power Output (dbm): 10
• Receiver Sensitivity (dbm): -110
• Receive Current Consumption (ma): 9.0
• Transmit Current Consumption (ma): 18 at 5dBm
• Link Budget (dbm): 120

8111C–MCU Wireless–09/09
Table 6-6.
Register 0x1F (MAN_ID_1):
• Bit [7:0] - MAN_ID_1
Bits [15:8] of the 32-bit JEDEC manufacturer ID are stored in register bits MAN_ID_1. Bits [7:0]
are stored in register 0x1E (MAN_ID_0). The higher 16 bits of the ID are not stored in registers.
Table 6-7.
Bit
+0x1F
Read/Write
Reset Value
Register Bit
MAN_ID_0
Register Bit
MAN_ID_1
JEDEC Manufacturer ID - Bits [7:0]
JEDEC Manufacturer ID - Bits [15:8]
7
R
0
6
R
0
Value
Value
0x1F
0x00
5
R
0
Description
Atmel JEDEC manufacturer ID,
Bits [7:0] of 32 bit manufacturer ID: 00 00 00 1F
Description
Atmel JEDEC manufacturer ID,
Bits [15:8] of 32 bit manufacturer ID: 00 00 00 1F
4
MAN_ID_1[7:0]
R
0
3
R
0
2
R
0
1
R
0
AT86RF231
0
R
0
MAN_ID_1
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