AT91FR40162SB-CU-999 Atmel, AT91FR40162SB-CU-999 Datasheet - Page 203

• 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

Table 22-3.
22.2
6410B–ATARM–12-Jan-10
JESD97 Classification
Soldering Profile
Package Reference
This package respects the recommendations of the NEMI User Group
Table 22-4
Table 22-4.
Note:
A maximum of three reflow passes is allowed per component.
Profile Feature
Average Ramp-up Rate (183⋅ C to Peak)
Preheat Temperature 125⋅ C ±25⋅ C
Temperature Maintained Above 183⋅ C
Time within 5⋅ C of Actual Peak Temperature
Peak Temperature Range
Ramp-down Rate
Time 25⋅ C to Peak Temperature
It is recommended to apply a soldering temperature higher than 250°C.
gives the recommended soldering profile from J-STD-20C.
Soldering Profile
e1
3⋅ C/sec. max.
180 sec. max
60 sec. to 150 sec.
20 sec. to 40 sec.
260 ⋅ C
6⋅ C/sec.
Convection or IR/Convection
8 min. max
AT91FR40162SB
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