M55800A Atmel Corporation, M55800A Datasheet - Page 251

• Manufacturer Part Number: M55800A
• Manufacturer: Atmel Corporation

Specifications of M55800A

• Flash (kbytes): 0 Kbytes
• Pin Count: 176
• Max. Operating Frequency: 33 MHz
• Cpu: ARM7TDMI
• Hardware Qtouch Acquisition: No
• Max I/o Pins: 58
• Ext Interrupts: 58
• Usb Speed: No
• Usb Interface: No
• Spi: 1
• Uart: 3
• Graphic Lcd: No
• Video Decoder: No
• Camera Interface: No
• Adc Channels: 8
• Adc Resolution (bits): 10
• Adc Speed (ksps): 72
• Resistive Touch Screen: No
• Dac Channels: 1
• Dac Resolution (bits): 10
• Temp. Sensor: No
• Crypto Engine: No
• Sram (kbytes): 8
• Self Program Memory: NO
• External Bus Interface: 1
• Dram Memory: No
• Nand Interface: No
• Picopower: No
• Temp. Range (deg C): -40 to 85
• I/o Supply Class: 3.3/5.0
• Fpu: No
• Mpu / Mmu: no / no
• Timers: 6
• Output Compare Channels: 6
• Input Capture Channels: 6
• 32khz Rtc: Yes
• Calibrated Rc Oscillator: No

Revision History
1745F–ATARM–06-Sep-07
Doc. Rev
1745A
1745B
1745C
1745D
1745E
1745F
Date
July, 2001
18-Jul-2002
16-Dec-2002
03-Oct-2005
18-Apr-2006
20-Aug-2007
.
Comments
First Issue
Page: 9
Page: 9
Page 10
Page: 16
Page: 16
Page: 18
Page: 204
Page: 205
Page: 195
Page: 199
Page: 219 - 220 Table 25. bit 30 and bit 12 changed
Global
page 241
page 244
page 245
page 14
page 246
page 245
page 250
Change to Block Diagram.
“Peripherals”: Text changed.
“User Peripherals”: Text changed.
“Internal Memories”: Text added to paragraph.
“Peripheral Data Controller”: Text changed.
“Digital-to-analog Converter”: Text changed.
“Digital-to-analog Converter”: Text changed.
“8- to 10-bit Conversion Mode”: Text changed.
“Analog-to-Digitial Conversion”: Text removed.
PRESCAL: Text changed. Equation modified.
Change in format introduced Chapter numbering with change
to table and figure numbering.
Package reference TQFP changed to LQFP
Section 24. ”Packaging Information”
Section 25. ”Soldering Profile”
Section 26. ”Ordering Information”
Section 7.4.2 ”NTRST Pin”
Figure 7-1, “Separate or Common Reset Management,”
added to chapter
Section 27. ”Errata”
document, lit° 1780, suppressed.
Section 26. ”Ordering Information”
AT91M55800A-33AI LQFP176 Sn/Pb package removed
AT91M55800A-33CI BGA 176 Sn/Pb package removed
Section 27.8 ”VDDCORE Current Consumption when PLL is
not Used”
Updated template - page layout.
added to Errata.
added and previous dedicated errata
info added
AT91M5880A
Change Request
Ref.
Chapters added to
correspond
with Summary
CSR 05-451
AT91 doc
format update
#2602
#4600
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