AT91M55800A-33AI Atmel, AT91M55800A-33AI Datasheet - Page 22
![IC ARM MCU 33MHZ 176-TQFP](/photos/12/32/123243/313-176-lqfp_sml.jpg)
AT91M55800A-33AI
Manufacturer Part Number
AT91M55800A-33AI
Description
IC ARM MCU 33MHZ 176-TQFP
Manufacturer
Atmel
Series
AT91SAMr
Datasheet
1.AT91M55800A-33CJ.pdf
(28 pages)
Specifications of AT91M55800A-33AI
Core Processor
ARM7
Core Size
16/32-Bit
Speed
33MHz
Connectivity
EBI/EMI, SPI, UART/USART
Peripherals
POR, WDT
Number Of I /o
58
Program Memory Type
ROMless
Ram Size
8K x 8
Voltage - Supply (vcc/vdd)
2.7 V ~ 3.6 V
Data Converters
A/D 8x10b; D/A 2x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
176-TQFP, 176-VQFP
For Use With
AT91EB55 - KIT EVAL FOR ARM AT91M55800A
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Eeprom Size
-
Program Memory Size
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
9. Packaging Information
Figure 9-1.
176-lead Thin Quad Flat Pack Package Drawing
aaa
bbb
PIN 1
S
ccc
ddd
R2
R1
0.25
c
c
1
1
L1
AT91M55800A Summary
22
1745FS–ATARM–18-Apr-06