AT91SAM7SE256-AU Atmel, AT91SAM7SE256-AU Datasheet - Page 69

• Manufacturer Part Number: AT91SAM7SE256-AU
• Description: IC ARM7 MCU FLASH 256K 128-LQFP
• Manufacturer: Atmel
• Series: AT91SAMr

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

62
P
Programmable Logic Devices (PLDs) (Continued)
SPLDs/CPLDs (Continued)
Software
Hardware
Field Programmable System-Level Integration Circuits (FPSLIC
AVR, FPGA & SRAM on a Single Chip
AT94K Series
Software
Hardware
Note:
AT94S Secure Series
Note:
Part Number
ATDS1500PC
ATDS1000PC
ATDS15xxKSW1
ATDH1150VPC
ATF15xxDK3-SAJ44
ATF15xxDK3-SAJ84
ATF15xxDK3-SAA100
ATF15xxDK3-SAA128
Development Kits
ATF15xx-DK3
Part Number
AT94K05AL Micro FPSLIC
AT94K10AL
AT94K40AL
ATDS94KSW1
ATSTK94
ATSTK594
ATDH2225
ATDH94DNG
Part Number
AT94S05AL Micro FPSLIC
AT94S10AL
AT94S40AL
ROGRAMMABLE
1.
1.
There are up to 16 AVR programmable I/Os on each device, plus several dedicated AVR I/Os.
Available in lead-free; not RoHS compliant.
ATMEL PRODUCT GUIDE
Description
Licensed Version of Altium
Atmel – WinCUPL (Includes CUPL, Compiler, Place and Route)
Annual License for Mentor Graphics
Atmel – ISP Kit Software and Cable (3 or 5V)
Atmel – 44-lead PLCC Adapter for ATF15xx-DK3 Kit
Atmel – 84-lead PLCC Adapter for ATF15xx-DK3 Kit
Atmel – 100-lead TQFP Adapter for ATF15xx-DK3 Kit
Atmel – 128-lead LQFP Adapter for ATF15xx-DK3 Kit
CPLD Development Programming Kit (Includes Software, 2 Sample PLDs, 44-lead TQFP Socket
Adapter and ISP Cable)
AT94K Series Design System Annual Subscription
FPSLIC Starter Kit, Cable, Software (4-month Software License)
FPSLIC Add-on Card to STK500
ISP Download Cable (For Configurator, Included in FPSLIC Starter Kit)
Hardware Dongle (If No Network Card to Key License Off)
FPGA Gates
FPGA Gates
L
OGIC
10K
40K
10K
40K
5K
5K
(C
ONTINUED
FreeRAM
FreeRAM
18,432
18,432
(Bits)
(Bits)
2,048
4,096
2,048
4,096
®
Tools (VHDL, CUPL
®
)
Precision
FPGA I/O
Up to 192
Up to 384
FPGA I/O
Up to 120
Up to 384
Up to 95
Up to 96
®
®
(1)
Synthesis and ModelSim
Schematic) for ProChip Designer
Program/Data SRAM (Bytes)
Program/Data SRAM (Bytes)
20-32K/4-16K
20-32K/4-16K
20-32K/4-16K
20-32K/4-16K
4-16K/4-16K
4-16K/4-16K
®
Tools for ProChip Designer
®
) –
®
Winter 2008
Compliance
Compliance
RoHS
RoHS
Yes
Yes
Yes
Yes
Yes
Yes
(1)
Availability
Availability
Availability
Now
Now
Now
Now
Now
Now
Now
Now
Now
Now
Now
Now
Now
Now
Now
Now
Now
Now
Now
Now