SAM7L128 Atmel Corporation, SAM7L128 Datasheet - Page 526

• Manufacturer Part Number: SAM7L128
• Manufacturer: Atmel Corporation

Specifications of SAM7L128

• Flash (kbytes): 128 Kbytes
• Pin Count: 144
• Max. Operating Frequency: 36 MHz
• Cpu: ARM7TDMI
• Hardware Qtouch Acquisition: No
• Max I/o Pins: 80
• Ext Interrupts: 80
• Usb Speed: No
• Usb Interface: No
• Spi: 1
• Twi (i2c): 1
• Uart: 3
• Segment Lcd: 40
• Graphic Lcd: No
• Video Decoder: No
• Camera Interface: No
• Adc Channels: 4
• Adc Resolution (bits): 10
• Adc Speed (ksps): 460
• Resistive Touch Screen: No
• Temp. Sensor: No
• Crypto Engine: No
• Sram (kbytes): 6
• Self Program Memory: YES
• Dram Memory: No
• Nand Interface: No
• Picopower: No
• Temp. Range (deg C): -40 to 85
• I/o Supply Class: 1.8/3.3
• Operating Voltage (vcc): 1.8 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

Table 35-9.
526
Mode
Active
(AT91SAM7L128/64)
(See
Active
(AT91SAM7L128/64)
(See
Figure
Figure
AT91SAM7L128/64 Preliminary
35-6)
35-7)
Low Frequency 2 (See Charts that Follow)
Conditions
Voltage regulator in Normal Mode
VDDOUT = 1.80V
RTC ON
Programmable BOD ON (Continuous)
Charge pump ON
LCD Regulator ON
Flash is read
ADC OFF
All peripheral clocks deactivated
RC 2MHz ON
PLL OFF
Voltage regulator in Normal Mode
VDDOUT = 1.55V
RTC ON
Programmable BOD ON (Continuous)
Charge pump ON
LCD Regulator ON
Flash is read
ADC OFF
All peripheral clocks deactivated
RC 2MHz ON
PLL OFF
Consumption
VDDIO1
1.192
0.629
0.346
0.206
0.136
0.082
1.238
0.662
0.372
0.227
0.154
0.118
0.969
0.516
0.287
0.174
0.117
0.089
0.075
1.018
0.545
0.313
0.196
0.136
0.106
0.092
0.1
0.1
ARM core clock = 500 KHz
ARM core clock = 250 KHz
ARM core clock = 125 KHz
ARM core clock = 500 KHz
ARM core clock = 250 KHz
ARM core clock = 125 KHz
ARM core clock = 500 KHz
ARM core clock = 250 KHz
ARM core clock = 125 KHz
ARM core clock = 500 KHz
ARM core clock = 250 KHz
ARM core clock = 125 KHz
ARM core clock = 64 KHz
ARM core clock = 32 KHz
ARM core clock = 64 KHz
ARM core clock = 32 KHz
ARM core clock = 64 KHz
ARM core clock = 32 KHz
ARM core clock = 64 KHz
ARM core clock = 32 KHz
ARM core clock = 2 MHz
ARM core clock = 1 MHz
ARM core clock = 2 MHz
ARM core clock = 1 MHz
ARM core clock = 2 MHz
ARM core clock = 1 MHz
ARM core clock = 2 MHz
ARM core clock = 1 MHz
VDDI01= 3V @ 25°C
VDDI01= 3V @ 85°C
VDDI01= 3V @ 25°C
VDDI01= 3V @ 85°C
Condition
6257A–ATARM–20-Feb-08
Unit
mA
mA