AT91SAM7S64C-AU Atmel, AT91SAM7S64C-AU Datasheet - Page 28
AT91SAM7S64C-AU
Manufacturer Part Number
AT91SAM7S64C-AU
Description
IC ARM7 MCU 32BIT 64K 64LQFP
Manufacturer
Atmel
Series
AT91SAMr
Datasheet
1.AT91SAM7S16-MU.pdf
(779 pages)
Specifications of AT91SAM7S64C-AU
Package / Case
64-LQFP
Voltage - Supply (vcc/vdd)
1.65 V ~ 1.95 V
Operating Temperature
-40°C ~ 85°C
Speed
55MHz
Number Of I /o
32
Core Processor
ARM7
Program Memory Type
FLASH
Ram Size
16K x 8
Program Memory Size
64KB (64K x 8)
Data Converters
A/D 8x10b
Oscillator Type
Internal
Peripherals
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Connectivity
I²C, SPI, SSC, UART/USART, USB
Core Size
16/32-Bit
Core
ARM7TDMI
Package
64LQFP
Device Core
ARM7TDMI
Family Name
AT91
Maximum Speed
55 MHz
Operating Supply Voltage
1.8|3.3 V
Data Bus Width
32 Bit
Number Of Programmable I/os
32
Interface Type
SPI/TWI/USART/USB
On-chip Adc
8-chx10-bit
Number Of Timers
3
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Lead Free Status / Rohs Status
Details
Other names
AT91SAM7S64B-AU::AT91SAM7S64B-AU
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
AT91SAM7S64C-AU
Manufacturer:
ATMEL
Quantity:
4 300
Part Number:
AT91SAM7S64C-AU
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
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Figure 9-2.
28
PA0-PA20
AT91SAM7S Series Preliminary
PLLRC
NRST
XOUT
XIN
System Controller Block Diagram (AT91SAM7S32/16)
RCOSC
dbgu_irq
BOD
POR
OSC
periph_irq[2..14]
PLL
pmc_irq
rstc_irq
wdt_irq
en
pit_irq
rtt_irq
periph_nreset
periph_nreset
power_on_reset
periph_clk[2]
periph_nreset
periph_nreset
proc_nreset
cal
gpnvm[0]
dbgu_rxd
dbgu_rxd
SLCK
debug
debug
SLCK
SLCK
MAINCK
irq0
PLLCK
MCK
MCK
SLCK
fiq
idle
int
flash_wrdis
jtag_nreset
flash_poe
power_on_reset
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..14]
pck[0-2]
PCK
MCK
pmc_irq
idle
periph_irq{2]
irq0
fiq
dbgu_txd
Regulator
Controller
Voltage
Mode
power_on_reset
force_ntrst
periph_clk[4..14]
periph_nreset
periph_irq[4..14]
proc_nreset
in
out
enable
jtag_nreset
proc_nreset
gpnvm[0..1]
flash_wrdis
cal
flash_poe
debug
standby
PCK
MCK
security_bit
cal
nirq
nfiq
Boundary Scan
TAP Controller
ARM7TDMI
Peripherals
Embedded
Embedded
Controller
Regulator
Memory
Voltage
6175K–ATARM–30-Aug-10
Flash
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