AT91M40800-33AI Atmel, AT91M40800-33AI Datasheet - Page 2

• Manufacturer Part Number: AT91M40800-33AI
• Description: IC ARM7 MCU 100 TQFP
• Manufacturer: Atmel
• Series: AT91SAMr

Specifications of AT91M40800-33AI

• Core Processor: ARM7
• Core Size: 16/32-Bit
• Speed: 33MHz
• Connectivity: EBI/EMI, UART/USART
• Peripherals: POR, WDT
• Number Of I /o: 32
• Program Memory Type: ROMless
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 3.6 V
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 100-LQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -

Absolute Maximum Ratings*
The following characteristics are applicable to the Operating Temperature range: T
specified and are certified for a Junction Temperature up to T
Table 1. DC Characteristics
2
Operating Temperature (Industrial) .. -40 C to + 85 C
Storage Temperature ..................... -60 C to + 150 C
Voltage on Any Input Pin
Maximum Operating Voltage ................................4.6V
DC Output Current ..............................................6 mA
Symbol
V
V
V
V
V
I
I
C
I
with Respect to Ground ......................-0.5V to + 5.5V
LEAK
PULL
SC
IL
IH
OL
OH
DD
IN
AT91M40800 Electrical Characteristics
Parameter
DC Supply
Input Low Voltage
Input High Voltage
Output Low Voltage
Output High Voltage
Input Leakage Current
Input Pull-up Current
Input Capacitance
Static Current
Conditions
V
V
I
I
V
V
All inputs driven
TMS, TDI, TCK, NRST = 1
OL
OH
DD
DD
DD
DD
= 2.0 mA,
= 2.0 mA,
= 3.6V; MCKI = 0 Hz
= 3.3V
= 3.3V
= 3.6V, V
V
IN
V
DD
DD
= 0V
= 3.3V
= 3.3V
*NOTICE:
J
= 100°C.
T
T
A
A
= 25 C
= 85 C
Stresses beyond those listed under “Absolute Maxi-
mum Ratings” may cause permanent damage to the
device. This is a stress rating only and functional oper-
ation of the device at these or other conditions beyond
those indicated in the operational sections of this spec-
ification is not implied. Exposure to absolute maximum
rating conditions for extended periods may affect
device reliability.
A
= -40 C to +85 C, unless otherwise
Min
2.4
1.8
2.0
Typ
1393C–ATARM–19-Nov-04
Max
12.5
350
250
3.6
0.8
0.4
6.6
4
Units
µA
µA
pF
µA
V
V
V
V
V