AT91M43300-25CI Atmel, AT91M43300-25CI Datasheet - Page 13

• Manufacturer Part Number: AT91M43300-25CI
• Description: IC ARM7 MCU 144 BGA
• Manufacturer: Atmel
• Series: AT91SAMr

Specifications of AT91M43300-25CI

• Core Processor: ARM7
• Core Size: 16/32-Bit
• Speed: 25MHz
• Connectivity: EBI/EMI, SPI, UART/USART
• Peripherals: WDT
• Number Of I /o: 58
• Program Memory Type: ROMless
• Ram Size: 3K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 3.6 V
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 144-LFBGA
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -

16.2
1322B–ATARM–12-Dec-05
RoHS Soldering Profile
Table 16-3
Table 16-3.
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 recomended to apply a soldering temperature higher than 250°C.
gives the recommended soldering profile from J-STD-20C.
Soldering Profile RoHS Compliant Package
3 C/sec. max.
180 sec. max
60 sec. to 150 sec.
20 sec. to 40 sec.
260 C
6 C/sec.
8 min. max
Convection or IR/Convection
AT91M43300
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