AT91M40800-33AI SL383 Atmel, AT91M40800-33AI SL383 Datasheet - Page 51

• Manufacturer Part Number: AT91M40800-33AI SL383
• Description: IC ARM MCU 16BIT 100TQFP
• Manufacturer: Atmel
• Series: AT91SAMr

Specifications of AT91M40800-33AI SL383

• 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-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -
• Other names: AT91M4080033AISL3

PS User Interface
Base Address: 0xFFFF4000 (Code Label PS_BASE)
Table 7. PS Memory Map
1354D–ATARM–08/02
Offset
0x0C
0x00
0x04
0x08
Register
Control Register
Peripheral Clock Enable Register
Peripheral Clock Disable Register
Peripheral Clock Status Register
PS_PCDR
PS_PCER
PS_PCSR
PS_CR
Name
Write Only
Write Only
Write Only
Read Only
Access
AT91X40 Series
Reset State
0x17C
–
–
–
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