SAM7SE32 Atmel Corporation, SAM7SE32 Datasheet - Page 616

• Manufacturer Part Number: SAM7SE32
• Manufacturer: Atmel Corporation

Specifications of SAM7SE32

• Flash (kbytes): 32 Kbytes
• Pin Count: 144
• Max. Operating Frequency: 48 MHz
• Cpu: ARM7TDMI
• Hardware Qtouch Acquisition: No
• Max I/o Pins: 88
• Ext Interrupts: 88
• Usb Transceiver: 1
• Usb Speed: Full Speed
• Usb Interface: Device
• Spi: 1
• Twi (i2c): 1
• Uart: 3
• Ssc: 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): 8
• Self Program Memory: NO
• External Bus Interface: 1
• Dram Memory: sdram
• Nand Interface: Yes
• Picopower: No
• Temp. Range (deg C): -40 to 85
• I/o Supply Class: 1.8/3.3
• Operating Voltage (vcc): 3.0 to 3.6
• Fpu: No
• Mpu / Mmu: Yes / No
• Timers: 3
• Output Compare Channels: 3
• Input Capture Channels: 3
• Pwm Channels: 4
• 32khz Rtc: Yes
• Calibrated Rc Oscillator: No

40.2
The following characteristics are applicable to the operating temperature range: T
specified.
Table 40-2.
616
Symbol
V
V
V
V
V
V
V
V
V
V
I
R
R
C
LEAK
OL
OH
VDDCORE
VDDPLL
VDDIO
VDDIO
VDDFLASH
IL
IH
Hys
PULLUP
PULLDOWN
IN
DC Characteristics
SAM7SE512/256/32
DC Characteristics
Parameter
DC Supply Core
DC Supply PLL
DC Supply I/Os
DC Supply I/Os
DC Supply Flash
Input Low-level Voltage
Input High-level Voltage
Hysteresis Voltage
Output Low-level Voltage
Output High-level Voltage
Input Leakage Current
Pull-up Resistor
Pull-down Resistor,
(TST, ERASE, JTAGSEL)
Input Capacitance
Conditions
3.3V domain
1.8V domain
V
V
V
V
V
V
I
I
I
I
PA0-PA3, Pull-up resistors disabled
(Typ: T
Other PIOs, Pull-up resistors disabled
(Typ: T
PA0-PA31, PB0-PB31,PC0-PC23,
V
PA0-PA31, PB0-PB31,PC0-PC23,
V
V
Pins connected to V
O
O
O
O
VDDIO
VDDIO
VDDIO
VDDIO
VDDIO
VDDIO
VDDIO
VDDIO
VDDIO
max, V
max, V
max, V
max, V
A
A
from 3.0V to 3.6V
from 1.65V to 1.95V
from 3.0V to 3.6V
from 1.65V to 1.95V
from 3.0V to 3.6V
from 1.65V to 1.95V
from 3.0V to 3.6V
from 1.65V to 1.95V
from 3.0V to 3.6V,
= 25°C, Max: T
= 25°C, Max: T
VDDIO
VDDIO
VDDIO
VDDIO
from 3.0V to 3.6V
from 1.65V to 1.95V
from 3.0V to 3.6V
from 1.65V to 1.95V
VDDIO
A
A
= 85°C)
= 85°C)
V
A
VDDIO
V
V
0.75 x
0.7 x
= -40°C to 85°C, unless otherwise
1.65
1.65
1.65
Min
-0.3
-0.3
VDDIO
VDDIO
3.0
2.0
0.4
0.3
3.0
80
95
8
-0.4
Typ
103
147
40
20
15
6222F–ATARM–14-Jan-11
V
V
V
V
0.25 x
+0.3V
+0.3V
0.3 x
Max
1.95
1.95
1.95
400
200
145
320
VDDIO
VDDIO
VDDIO
VDDIO
3.6
3.6
0.8
0.7
0.6
0.4
28
14
Units
nA
nA
kΩ
kΩ
kΩ
pF
V
V
V
V
V
V
V
V
V
V
V
V