AT91M42800-33AI Atmel, AT91M42800-33AI Datasheet - Page 9
AT91M42800-33AI
Manufacturer Part Number
AT91M42800-33AI
Description
IC ARM7 MCU 144 TQFP
Manufacturer
Atmel
Series
AT91SAMr
Datasheet
1.AT91M42800-33AI.pdf
(20 pages)
Specifications of AT91M42800-33AI
Core Processor
ARM7
Core Size
16/32-Bit
Speed
33MHz
Connectivity
EBI/EMI, SPI, UART/USART
Peripherals
WDT
Number Of I /o
54
Program Memory Type
ROMless
Ram Size
8K x 8
Voltage - Supply (vcc/vdd)
1.8 V ~ 3.6 V
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
144-LQFP
For Use With
AT91EB42 - KIT EVAL FOR ARM AT91M42800A
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Eeprom Size
-
Program Memory Size
-
Data Converters
-
Other names
AT91M4280033AI
Available stocks
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Supervisor Mode Protection
The following system peripherals are protected against
unintentional accesses by the Supervisor Operating Mode.
• External Bus Interface (EBI)
• Power Management Controller (PMC)
• System Timers (ST)
• Special Function (SF)
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