SAM7X128 Atmel Corporation, SAM7X128 Datasheet - Page 609
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SAM7X128
Manufacturer Part Number
SAM7X128
Description
Manufacturer
Atmel Corporation
Specifications of SAM7X128
Flash (kbytes)
128 Kbytes
Pin Count
100
Max. Operating Frequency
55 MHz
Cpu
ARM7TDMI
Hardware Qtouch Acquisition
No
Max I/o Pins
62
Ext Interrupts
62
Usb Transceiver
1
Usb Speed
Full Speed
Usb Interface
Device
Spi
2
Twi (i2c)
1
Uart
3
Can
1
Ssc
1
Ethernet
1
Graphic Lcd
No
Video Decoder
No
Camera Interface
No
Adc Channels
8
Adc Resolution (bits)
10
Adc Speed (ksps)
384
Resistive Touch Screen
No
Temp. Sensor
No
Crypto Engine
No
Sram (kbytes)
32
Self Program Memory
NO
Dram Memory
No
Nand Interface
No
Picopower
No
Temp. Range (deg C)
-40 to 85
I/o Supply Class
3.3
Operating Voltage (vcc)
3.0 to 3.6
Fpu
No
Mpu / Mmu
no / no
Timers
3
Output Compare Channels
3
Input Capture Channels
3
Pwm Channels
4
32khz Rtc
Yes
Calibrated Rc Oscillator
No
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38. SAM7X512/256/128 Electrical Characteristics
38.1
Table 38-1.
6120I–ATARM–06-Apr-11
Operating Temperature (Industrial).........-40° C to + 85° C
Storage Temperature............................-60°C to + 150°C
Voltage on Input Pins
with Respect to Ground...........................-0.3V to + 5.5V
Maximum Operating Voltage
(VDDCORE, and VDDPLL)........................................2.0V
Maximum Operating Voltage
(VDDIO, VDDIN and VDDFLASH)...........................4.0V
Total DC Output Current on all I/O lines
100-lead LQFP package........................................200 mA
Absolute Maximum Ratings
Absolute Maximum Ratings*
*NOTICE:
Stresses beyond those listed under “Absolute Maxi-
mum Ratings” may cause permanent damage to
the device. This is a stress rating only and func-
tional operation of the device at these or other con-
ditions beyond those indicated in the operational
sections of this specification is not implied. Expo-
sure to absolute maximum rating conditions for
extended periods may affect device reliability.
SAM7X512/256/128
609
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