AT91SAM7X512-AU Atmel, AT91SAM7X512-AU Datasheet - Page 25
AT91SAM7X512-AU
Manufacturer Part Number
AT91SAM7X512-AU
Description
MCU ARM 512K HS FLASH 100-LQFP
Manufacturer
Atmel
Series
AT91SAMr
Datasheet
1.AT91SAM7X512-AU-999.pdf
(687 pages)
Specifications of AT91SAM7X512-AU
Core Processor
ARM7
Core Size
16/32-Bit
Speed
55MHz
Connectivity
CAN, Ethernet, I²C, SPI, SSC, UART/USART, USB
Peripherals
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number Of I /o
62
Program Memory Size
512KB (512K x 8)
Program Memory Type
FLASH
Ram Size
128K 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
100-LQFP
Processor Series
AT91SAMx
Core
ARM7TDMI
Data Bus Width
32 bit
Data Ram Size
128 KB
Interface Type
CAN, SPI, SSC, TWI, USART, USB
Maximum Clock Frequency
55 MHz
Number Of Programmable I/os
13
Number Of Timers
3
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-AT91SAM7X-PL, MDK-ARM, RL-ARM, ULINK2
Development Tools By Supplier
AT91SAM-ICE, AT91-ISP, AT91SAM7X-EK
Minimum Operating Temperature
- 40 C
On-chip Adc
10 bit
No. Of I/o's
62
Ram Memory Size
128KB
Cpu Speed
55MHz
No. Of Timers
3
No. Of Pwm Channels
4
Digital Ic Case Style
LQFP
Rohs Compliant
Yes
For Use With
AT91SAM-ICE - EMULATOR FOR AT91 ARM7/ARM9AT91SAM7X-EK - KIT EVAL FOR AT91SAM7X256/128
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:
AT91SAM7X512-AU
Manufacturer:
Atmel
Quantity:
10 000
Company:
Part Number:
AT91SAM7X512-AU
Manufacturer:
ATMEL
Quantity:
717
- Current page: 25 of 687
- Download datasheet (11Mb)
6120H–ATARM–17-Feb-09
Figure 9-1.
PB0-PB30
PA0-PA30
PLLRC
XOUT
NRST
XIN
System Controller Block Diagram
RCOSC
dbgu_irq
BOD
POR
OSC
pmc_irq
periph_irq[2..19]
PLL
wdt_irq
rstc_irq
efc_irq
en
power_on_reset
periph_clk[2-3]
pit_irq
rtt_irq
periph_nreset
usb_suspend
periph_nreset
periph_nreset
periph_nreset
proc_nreset
dbgu_rxd
cal
gpnvm[0]
dbgu_rxd
irq0-irq1
debug
debug
SLCK
SLCK
SLCK
MAINCK
MCK
MCK
PLLCK
AT91SAM7X512/256/128 Preliminary
SLCK
int
fiq
idle
power_on_reset
flash_wrdis
jtag_nreset
flash_poe
gpnvm[1]
System Controller
bod_rst_en
Management
Real-Time
Advanced
Watchdog
Controller
Controller
Controller
Controller
Interrupt
Periodic
Interval
Debug
Power
Reset
Timer
Timer
Timer
PIO
Unit
wdt_fault
WDRPROC
int
dbgu_irq
force_ntrst
dbgu_txd
pit_irq
rtt_irq
wdt_irq
periph_nreset
proc_nreset
rstc_irq
periph_clk[2..18]
pck[0-3]
PCK
UDPCK
MCK
pmc_irq
idle
periph_irq{2-3]
irq0-irq1
fiq
dbgu_txd
Regulator
Controller
Voltage
Mode
power_on_reset
force_ntrst
periph_clk[4..19]
periph_irq[4..19]
periph_clk[11]
periph_nreset
periph_irq[11]
usb_suspend
periph_nreset
proc_nreset
in
out
enable
gpnvm[0..2]
proc_nreset
flash_wrdis
cal
jtag_nreset
flash_poe
UDPCK
standby
efc_irq
debug
MCK
PCK
nirq
nfiq
security_bit
cal
Boundary Scan
TAP Controller
USB Device
ARM7TDMI
Peripherals
Embedded
Embedded
Controller
Regulator
Memory
Voltage
Flash
Port
25
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