AT91SAM7SE256-AU Atmel, AT91SAM7SE256-AU Datasheet - Page 79
AT91SAM7SE256-AU
Manufacturer Part Number
AT91SAM7SE256-AU
Description
IC ARM7 MCU FLASH 256K 128-LQFP
Manufacturer
Atmel
Series
AT91SAMr
Datasheets
1.AT88SC-SDK1.pdf
(90 pages)
2.AT91SAM7SE256-AU.pdf
(673 pages)
3.AT91SAM7SE32-AU.pdf
(655 pages)
Specifications of AT91SAM7SE256-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
256KB (256K 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
Processor Series
AT91SAMx
Core
ARM7TDMI
Data Bus Width
32 bit
Data Ram Size
32 KB
Interface Type
SPI, TWI, USART
Maximum Clock Frequency
55 MHz
Number Of Programmable I/os
88
Number Of Timers
2
Operating Supply Voltage
3 V to 3.6 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
On-chip Adc
10 bit, 8 Channel
Controller Family/series
AT91SAM7xxxxx
No. Of I/o's
88
Ram Memory Size
32KB
Cpu Speed
48MHz
No. Of Timers
3
Rohs Compliant
Yes
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
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
AT91SAM7SE256-AU
Manufacturer:
ATMEL
Quantity:
165
72
S
Secure Microcontrollers
Secure Microcontrollers – AT90SC Family
AVR-based
secureAVR
secureAVR-based with PKI
Note:
Part Number
AT90SC6418RU
AT90SC12036RU
AT90SC9604RU
AT90SC9608RT
AT90SC9618RT
AT90SC16018RU
AT90SC19236RU
AT90SC3636U
AT90SC25672RU
AT90SC128112RU
AT90SC288144RU
AT90SC1818CT
AT90SC3636CT-USB
AT90SC9618RCT
AT90SC12836RCT
AT90SC13612RCU
AT90SC20818RCU
AT90SC24036RCU
AT90SC25672RCT
AT90SC25672RCT-USB
AT90SC28848RCU
AT90SC28872RCU
AT90SC144144CT
AT90SC320288RCT
ECURITY
1.
®
-based
Green (RoHS Compliance)
S
OLUTIONS
ATMEL PRODUCT GUIDE
(Kbytes)
RAM
4.5
4.5
2
3
2
4
4
4
4
6
6
4
6
5
8
4
5
6
8
8
8
8
8
8
(Kbytes)
Packaging Available for All AT90SC Products.
ROM
160
288
N/A
208
240
320
IC
120
192
N/A
256
128
N/A
128
136
256
256
288
288
N/A
64
96
96
96
96
S
(Kbytes)
(C
Flash
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
144
N/A
18
36
36
ONTINUED
EEPROM
(Kbytes)
112
144
144
288
18
18
36
72
18
36
18
36
12
18
36
72
72
48
72
18
36
36
4
8
1.62 - 5.5V
1.62 - 5.5
1.62 - 5.5
1.62 - 5.5
1.62 - 5.5
1.62 - 5.5
1.62 - 5.5
1.62 - 5.5
1.62 - 5.5
1.62 - 5.5
2.7 - 5.5
Voltage
2.7 - 5.5
2.7 - 5.5
2.7 - 5.5
2.7 - 5.5
2.7 - 5.5
2.7 - 5.5
2.7 - 5.5
2.7 - 5.5
2.7 - 5.5
2.7 - 5.5
2.7 - 5.5
2.7 - 5.5
2.7 - 5.5
)
(1)
(V)
Engine
Crypto
Asym.
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
No
No
No
No
No
No
No
No
No
No
No
Criteria EAL5+, ZKA Approval, EMVCo Target
Criteria EAL5+, ZKA Approval, EMVCo Target
Hardware DES/TDES, CRC, Common Criteria
Hardware DES/TDES, CRC, Common Criteria
Hardware DES/TDES, CRC, Common Criteria
Hardware DES/TDES, CRC, EMVCo Target
Hardware DES/TDES, CRC, SPI, Common
Hardware DES/TDES, CRC, SPI, Common
Hardware DES/TDES, CRC, SPI, Common
Criteria EAL5+, EMVCo and ZKA Targets
On-chip USB V2.0 Full-speed Interface,
On-chip USB V2.0 Full-speed Interface,
Hardware DES/TDES, CRC, Common
Hardware DES/TDES, CRC, Common
Hardware DES/TDES, CRC, Common
Hardware DES/TDES, CRC, Common
Hardware DES/TDES, CRC, Common
Common Criteria EAL4+, EMVCo
Criteria EAL4+, EMVCo Approval
Criteria EAL4+, EMVCo Approval
Criteria EAL4+, EMVCo Approval
Hardware DES/TDES, CRC, SPI,
EAL4+, ZKA, EMVCo Approvals
Hardware DES/TDES, CRC, SPI,
Criteria EAL4+, EMVCo Targets
Common Criteria EAL4+ Target
Common Criteria EAL4+ Target
Hardware DES/TDES, CRC
Hardware DES/TDES, CRC
Hardware DES/TDES, CRC,
EAL5+ and EMVCo Targets
EAL5+ and EMVCo Targets
Hardware DES/TDES, CRC
Hardware DES/TDES, CRC
Hardware DES/TDES, CRC
Hardware DES/TDES, CRC
Other Features
RNG, One Timer
RNG, One Timer
Criteria EAL4+
RNG, CRC
Winter 2008
Availability
1Q2009
1Q2009
Now
Now
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Now
Now
Now
Now