AT91SAM7S64C-MU Atmel, AT91SAM7S64C-MU Datasheet - Page 34
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AT91SAM7S64C-MU
Manufacturer Part Number
AT91SAM7S64C-MU
Description
IC ARM7 MCU FLASH 64K 64QFN
Manufacturer
Atmel
Series
AT91SAMr
Datasheet
1.AT91SAM7S16-MU.pdf
(51 pages)
Specifications of AT91SAM7S64C-MU
Core Processor
ARM7
Core Size
16/32-Bit
Speed
55MHz
Connectivity
I²C, SPI, SSC, UART/USART, USB
Peripherals
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number Of I /o
32
Program Memory Size
64KB (64K x 8)
Program Memory Type
FLASH
Ram Size
16K 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
64-QFN
Processor Series
AT91
Core
ARM7TDMI
Data Bus Width
32 bit
Data Ram Size
16 KB
Interface Type
SPI, TWI, USART, USB
Maximum Clock Frequency
55 MHz
Number Of Programmable I/os
32
Number Of Timers
5
Operating Supply Voltage
3.3 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 40 C
Operating Temperature Range
- 40 C to + 85 C
For Use With
AT91SAM-ICE - EMULATOR FOR AT91 ARM7/ARM9AT91SAM7S-EK - KIT EVAL FOR ARM AT91SAM7S
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Lead Free Status / Rohs Status
Details
Other names
AT91SAM7S64B-MU
AT91SAM7S64B-MU
AT91SAM7S64B-MU
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
AT91SAM7S64C-MU
Manufacturer:
MICROCHIP
Quantity:
2 000
Company:
Part Number:
AT91SAM7S64C-MU-999
Manufacturer:
TE
Quantity:
3 000
10. Peripherals
10.1
10.2
34
User Interface
Peripheral Identifiers
AT91SAM7S Series Summary
The User Peripherals are mapped in the 256 MBytes of address space between 0xF000 0000
and 0xFFFF EFFF. Each peripheral is allocated 16 Kbytes of address space.
A complete memory map is provided in
The AT91SAM7S Series embeds a wide range of peripherals.
Identifiers of the AT91SAM7S512/256/128/64/321/161.
fiers of the AT91SAM7S32/16. A peripheral identifier is required for the control of the peripheral
interrupt with the Advanced Interrupt Controller and for the control of the peripheral clock with
the Power Management Controller.
Table 10-1.
Note:
Peripheral
ID
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15 - 29
30
31
1. Setting SYSC and ADC bits in the clock set/clear registers of the PMC has no effect. The Sys-
tem Controller is continuously clocked. The ADC clock is automatically started for the first
conversion. In Sleep Mode the ADC clock is automatically stopped after each conversion.
Peripheral Identifiers (AT91SAM7S512/256/128/64/321/161)
Peripheral
Mnemonic
AIC
SYSC
PIOA
Reserved
ADC
SPI
US0
US1
SSC
TWI
PWMC
UDP
TC0
TC1
TC2
Reserved
AIC
AIC
(1)
(1)
Peripheral
Name
Advanced Interrupt Controller
System
Parallel I/O Controller A
Analog-to Digital Converter
Serial Peripheral Interface
USART 0
USART 1
Synchronous Serial Controller
Two-wire Interface
PWM Controller
USB Device Port
Timer/Counter 0
Timer/Counter 1
Timer/Counter 2
Advanced Interrupt Controller
Advanced Interrupt Controller
Figure 8-1 on page
Table 10-2
20.
Table 10-1
defines the Peripheral Identi-
defines the Peripheral
6175IS–ATARM–30-Aug-10
External
Interrupt
FIQ
IRQ0
IRQ1