SAM7S128 Atmel Corporation, SAM7S128 Datasheet - Page 561
SAM7S128
Manufacturer Part Number
SAM7S128
Description
Manufacturer
Atmel Corporation
Specifications of SAM7S128
Flash (kbytes)
128 Kbytes
Pin Count
64
Max. Operating Frequency
55 MHz
Cpu
ARM7TDMI
Hardware Qtouch Acquisition
No
Max I/o Pins
32
Ext Interrupts
32
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)
32
Self Program Memory
NO
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)
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
- Current page: 561 of 781
- Download datasheet (12Mb)
6175L–ATARM–28-Jul-11
Table 37-7.
Note:
Mode
Active, Running out of SRAM, 1.1MHz
(SAM7S64/321/32/161/16)
Active, Running out of SRAM, 1MHz
(SAM7S512/256/128)
Ultra low power
1. “Flash is in standby mode” means the Flash is not accessed at all.
Low power consumption figures found in the above table cannot be guaranteed when access-
ing the Flash in Ultra Low Power Mode. In order to meet given low power consumption figures,
it is recommended to either stop the processor or jump to SRAM.
Power Consumption for Different Modes
Conditions
Voltage regulator is on.
Brown Out Detector is activated.
Flash is in standby mode.
PLL is de-activated.
Main oscillator is activated.
ARM Core clock is 1.1 MHz.
Running out of SRAM
Analog-to-Digital Converter activated.
All peripheral clocks activated.
USB transceiver enabled.
onto AMP1
onto AMP2
Voltage regulator is on.
Brown Out Detector is activated.
Flash is in standby mode.
PLL is de-activated.
Main oscillator is activated.
ARM Core clock is 1 MHz.
Running out of SRAM
Analog-to-Digital Converter activated.
All peripheral clocks activated.
USB transceiver enabled.
onto AMP1
onto AMP2
Voltage regulator is in Low-power
mode.
Brown Out Detector is de-activated.
Flash is in standby mode.
PLL is de-activated.
Main oscillator is activated.
ARM Core in idle mode.
MCK @ 500Hz.
Analog-to-Digital Converter de-
activated.
All peripheral clocks de-activated.
USB transceiver disabled.
DDM and DDP pins connected to
ground.
onto AMP1
onto AMP2
(1)
SAM7S Series
Consumption
1.12
1.06
1.06
0.99
34.3
4.0
Unit
mA
mA
µA
561
Related parts for SAM7S128
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
INTERVAL AND WIPE/WASH WIPER CONTROL IC WITH DELAY
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
Low-Voltage Voice-Switched IC for Hands-Free Operation
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
MONOLITHIC INTEGRATED FEATUREPHONE CIRCUIT
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
AM-FM Receiver IC U4255BM-M
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
Monolithic Integrated Feature Phone Circuit
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
Multistandard Video-IF and Quasi Parallel Sound Processing
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
High-performance EE PLD
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
8-bit Flash Microcontroller
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
2-Wire Serial EEPROM
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
U6046BREAR WINDOW HEATING TIMER / LONG-TERM TIMER
Manufacturer:
ATMEL Corporation
Datasheet: