AT91FR40162SB-CU-999 Atmel, AT91FR40162SB-CU-999 Datasheet - Page 41

• Manufacturer Part Number: AT91FR40162SB-CU-999
• Description: IC MCU 32BIT RISC 121BGA
• Manufacturer: Atmel
• Series: AT91SAMr

Specifications of AT91FR40162SB-CU-999

• Core Processor: ARM7
• Core Size: 16/32-Bit
• Speed: 75MHz
• Connectivity: EBI/EMI, UART/USART
• Peripherals: WDT
• Number Of I /o: 32
• Program Memory Size: 2MB (1M x 16)
• Program Memory Type: FLASH
• Ram Size: 256K x 8
• Voltage - Supply (vcc/vdd): 1.65 V ~ 1.95 V
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 121-BGA
• Data Bus Width: 32 bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -
• Lead Free Status / Rohs Status: Details

Figure 11-23. 1 Wait State, 16-bit Bus Width, Half-word Transfer
6410B–ATARM–12-Jan-10
·
·
·
Byte Write/
Byte Select Option
Early Protocol
Standard Protocol
READ ACCESS
WRITE ACCESS
Internal Bus
D0 - D15
A1 - A23
D0 - D15
D0 - D15
NWE
MCK
NRD
NCS
NLB
NRD
NUB
1 Wait State
B
B
2
2
B
B
B
X X B
1
2
1
B
1
2
B
1
AT91FR40162SB
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