ATMEGA2560R231-CU Atmel, ATMEGA2560R231-CU Datasheet - Page 401

• Manufacturer Part Number: ATMEGA2560R231-CU
• Description: BUNDLE ATMEGA2560/RF231 PBGA
• Manufacturer: Atmel

Specifications of ATMEGA2560R231-CU

• Frequency: 2.4GHz
• Modulation Or Protocol: 802.15.4 Zigbee, 6LoWPAN, RF4CE, SP100, WirelessHART™, ISM
• Data Interface: PCB, Surface Mount
• Memory Size: 256kB Flash, 4kB EEPROM, 8kB RAM
• Antenna Connector: PCB, Surface Mount
• Package / Case: 100-CBGA and 32-QFN
• Processor Series: ATMEGA256x
• Core: AVR8
• Data Bus Width: 8 bit
• Program Memory Type: Flash
• Program Memory Size: 256 KB
• Data Ram Size: 8 KB
• Development Tools By Supplier: ATAVRRZ541, ATAVRRAVEN, ATAVRRZRAVEN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Supply: -
• Power - Output: -
• Operating Temperature: -
• Applications: -
• Sensitivity: -
• Data Rate - Maximum: -
• Current - Transmitting: -
• Current - Receiving: -
• Lead Free Status / Rohs Status: Details

31.9
2549M–AVR–09/10
BOD Threshold and Analog Comparator Offset
Figure 31-31. Reset Pin Input Hysteresis vs. V
Figure 31-32. BOD Threshold vs. Temperature (BOD Level is 4.3V)
4.35
4.25
0.7
0.6
0.5
0.4
0.3
0.2
0.1
4.4
4.3
4.2
0
1.5
-60
-40
2
2.5
-20
ATmega640/1280/1281/2560/2561
3
0
Rising Vcc
Falling Vcc
Temperature (°C)
V
CC
3.5
CC
20
(V)
40
4
4.5
60
80
5
100
5.5
-40°C
25°C
85°C
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