AT91SAM7SE512-AU Atmel, AT91SAM7SE512-AU Datasheet - Page 34
![IC ARM7 MCU FLASH 512K 128-LQFP](/photos/6/71/67112/128-lqfp_sml.jpg)
AT91SAM7SE512-AU
Manufacturer Part Number
AT91SAM7SE512-AU
Description
IC ARM7 MCU FLASH 512K 128-LQFP
Manufacturer
Atmel
Series
AT91SAMr
Specifications of AT91SAM7SE512-AU
Core Processor
ARM7
Core Size
16/32-Bit
Speed
55MHz
Connectivity
EBI/EMI, I²C, SPI, SSC, UART/USART, USB
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
88
Program Memory Size
512KB (512K x 8)
Program Memory Type
FLASH
Ram Size
32K x 8
Voltage - Supply (vcc/vdd)
1.65 V ~ 1.95 V
Data Converters
A/D 8x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
128-LQFP
Cpu Family
91S
Device Core
ARM7TDMI
Device Core Size
32b
Frequency (max)
55MHz
Interface Type
EBI/SPI/TWI/USART
Total Internal Ram Size
32KB
# I/os (max)
88
Number Of Timers - General Purpose
3
Operating Supply Voltage (typ)
1.8/3.3V
Operating Supply Voltage (max)
1.95/3.6V
Operating Supply Voltage (min)
1.65/3V
On-chip Adc
8-chx10-bit
Instruction Set Architecture
RISC
Operating Temp Range
-40C to 85C
Operating Temperature Classification
Industrial
Mounting
Surface Mount
Pin Count
128
Package Type
LQFP
No. Of I/o's
88
Ram Memory Size
32KB
Cpu Speed
48MHz
No. Of Timers
3
No. Of Pwm Channels
4
Digital Ic Case Style
LQFP
Rohs Compliant
Yes
Processor Series
AT91SAMx
Core
ARM7TDMI
Data Bus Width
32 bit
Data Ram Size
32 KB
Maximum Clock Frequency
48 MHz
Number Of Programmable I/os
32
Number Of Timers
3
Operating Supply Voltage
1.8 V to 3.3 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
3rd Party Development Tools
JTRACE-ARM-2M, KSK-AT91SAM7S-PL, MDK-ARM, RL-ARM, ULINK2
Development Tools By Supplier
AT91SAM-ICE, AT91-ISP, AT91SAM7SE-EK
Minimum Operating Temperature
- 40 C
For Use With
AT91SAM7SE-EK - EVAL BOARD FOR AT91SAM7SEAT91SAM-ICE - EMULATOR FOR AT91 ARM7/ARM9
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Lead Free Status / Rohs Status
Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
AT91SAM7SE512-AU
Manufacturer:
AMTEL
Quantity:
382
Part Number:
AT91SAM7SE512-AU
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
T
Keys and Scrollers (Continued)
Capacitive Touch Controllers for Keys, Slider and/or Wheels (Continued)
QT60326
QT60486
AT42QT2160 Qmatrix 16 Yes QFN-28 4x4 1.8-5.5V
AT42QT1060 QTouch
E100S
E240B
E1080
E1081
E1103
E1106
E6240
E6248
E6486
EVK2160A
EVK1060
Evaluation/Development Kits
OUCH
T
1-channel Touch Sense Evaluation Kit Demonstrating the QT100A
2- and 4-channels Touch Sense Evaluation Kit Demonstrating the QT220 and QT240
Discontinued, as the QT1081 Replaces the QT1080. Please See E1081 Evaluation Kit
10-channels Touch Sense Evaluation Kit Demonstrating the QT1081
8-channels Touch Sense Evaluation Kit Demonstrating the QT1103
Touch Sense Evaluation Kit Demonstrating the QT1106
24-channels Touch Sense Evaluation Kit Demonstrating the QT60160 and the QT60240
24-channels Touch Sense Evaluation Kit Demonstrating the QT60168 and the QT60248
48-channls Touch Sense Evaluation Kit Demonstrating the QT60326 and the QT60486
16-channels Touch Sense Evaluation Kit Demonstrating the AT42QT2160
6-channels Touch Sense Evaluation Kit Demonstrating the AT42QT1060
Qmatrix 32
Qmatrix 48
ECHNOLOGY
Winter 2008
6
– TQFP-44 9x9 4.75-5.25V
– TQFP-44 9x9 4.75-5.25V
–
QFN-28 4x4 1.8-5.5V
(C
ONTINUED
)
+105° C
+105° C
+85° C
+85° C
-40 to
-40 to
-40 to
-40 to
(PWM o/p)
(PWM o/p)
7/7 Digital
Digital
3/11
0/0
0/0
compatible
compatible
SPI, UART Yes Yes Yes Yes Yes Yes Yes E6486
SPI, UART Yes Yes Yes Yes Yes Yes Yes E6486
I2C-
I2C-
– Yes Yes Yes Yes Yes Yes
– Yes Yes Yes Yes Yes Yes
www.atmel.com
AT42EVK
AT42EVK
2160A
1060
Channel for
Appliances
Appliances
Ideal for
Ideal for
Ideal for
Devices
Devices
Mobile
Mobile
Guard
Home
Home
Disc.
Now
Now
Now
Now
Now
Now
Now
Now
Now
Now
Now
Now
Now
Now
27