SAM7X128 Atmel Corporation, SAM7X128 Datasheet - Page 610

• Manufacturer Part Number: SAM7X128
• 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

38.2
The following characteristics are applicable to the operating temperature range: T
specified.
Table 38-2.
Note that even during startup, V
610
Symbol
V
V
V
V
V
V
V
V
I
I
I
C
I
I
T
LEAK
PULLUP
PULLDOWN
SC
O
SLOPE
VDDCORE
VDDPLL
VDDIO
VDDFLASH
IL
IH
OL
OH
IN
DC Characteristics
SAM7X512/256/128
Parameter
DC Supply Core
DC Supply PLL
DC Supply I/Os
DC Supply Flash
Input Low-level Voltage
Input High-level Voltage
Output Low-level Voltage
Output High-level Voltage
Input Leakage Current
Input Pull-up Current
Input Pull-down Current,
(TST, ERASE, JTAGSEL)
Input Capacitance
Static Current
(SAM7X512/256/128)
Output Current
Supply Core Slope
DC Characteristics
VDDFLASH
Conditions
V
V
I
I
I
I
PA0-PA3, Pull-up resistors disabled
(Typ: T
Other PIOs and NRST, Pull-up resistors disabled
(Typ: T
PB27-PB30, V
PAx connected to ground
Other PIOs and NRST, V
PAx connected to ground
V
Pins connected to V
100 LQFP Package
On V
MCK = 500Hz
All inputs driven at 1
(including TMS, TDI, TCK, NRST)
Flash in standby mode
All peripherals off
PA0-PA3, V
PB27-PB30 and NRST, V
Other PIOs, V
O
O
O
O
VDDIO
VDDIO
VDDIO
= 8 mA, V
= 0.3 mA, (CMOS) V
= 8 mA, V
= 0.3 mA, (CMOS) V
must always be superior or equal to V
VDDCORE
A
A
from 3.0V to 3.6V
from 3.0V to 3.6V
from 3.0V to 3.6V,
= 25°C, Max: T
= 25°C, Max: T
VDDIO
VDDIO
VDDIO
= 1.85V,
VDDIO
VDDIO
from 3.0V to 3.6V
from 3.0V to 3.6V
from 3.0V to 3.6V
from 3.0V to 3.6V
from 3.0V to 3.6V,
VDDIO
VDDIO
VDDIO
A
A
= 85°C)
= 85°C)
VDDIO
VDDIO
from 3.0V to 3.6V
from 3.0V to 3.6V
from 3.0V to 3.6V,
from 3.0V to 3.6V
T
T
A
A
= 25°C
= 85°C
VDDCORE
A
V
V
= -40°C to 85°C, unless otherwise
.
DDIO
DDIO
1.65
1.65
Min
-0.3
143
135
3.0
3.0
2.0
10
6
- 0.1
- 0.4
20.6
Typ
321
295
100
40
20
12
6120I–ATARM–06-Apr-11
Max
1.95
1.95
13.9
400
200
600
550
400
0.4
0.1
3.6
3.6
0.8
5.5
60
60
16
2
8
Units
V/ms
mA
mA
mA
nA
nA
µA
µA
µA
pF
µA
V
V
V
V
V
V
V
V
V
V