AT91R40807-33AI Atmel, AT91R40807-33AI Datasheet - Page 3

• Manufacturer Part Number: AT91R40807-33AI
• Description: IC ARM7 MCU 176 TQFP
• Manufacturer: Atmel
• Series: AT91SAMr

Specifications of AT91R40807-33AI

• Core Processor: ARM7
• Core Size: 16/32-Bit
• Speed: 33MHz
• Connectivity: EBI/EMI, UART/USART
• Peripherals: WDT
• Number Of I /o: 32
• Program Memory Type: ROMless
• Ram Size: 136K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 3.6 V
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 100-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -

Power
Consumption
1367C–01/02
The values in the following tables are measured values in the operating conditions indicated
(i.e., V
Table 2. Power Consumption
Table 3. Power Consumption per Peripheral
Mode
Reset
Normal
Idle
Peripheral
PIO Controller
Timer/Counter Channel
Timer/Counter Block (3 Channels)
USART
DD
= 3.3V or 2.0V, T
Conditions
Fetch in ARM mode out of internal SRAM
All peripheral clocks activated
Fetch in ARM mode out of internal SRAM
All peripheral clocks deactivated
All peripheral clocks activated
All peripheral clocks deactivated
A
= 25 ° C) on the AT91EB40 Evaluation Board.
2.0V
2.0V
0.03
0.02
0.06
0.04
0.08
1.56
1.39
0.41
0.14
V
V
DD
AT91R40807
DD
3.3V
3.3V
0.20
5.34
4.64
1.34
1.00
0.12
0.10
0.31
0.18
mW/MHz
mW/MHz
Units
Units
3