AT91SAM7S161-AU Atmel, AT91SAM7S161-AU Datasheet - Page 357
![IC MCU ARM7 16KB FLASH 64LQFP](/photos/12/13/121332/313-64-tqfp_sml.jpg)
AT91SAM7S161-AU
Manufacturer Part Number
AT91SAM7S161-AU
Description
IC MCU ARM7 16KB FLASH 64LQFP
Manufacturer
Atmel
Series
AT91SAMr
Specifications of AT91SAM7S161-AU
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
16KB (16K x 8)
Program Memory Type
FLASH
Ram Size
4K 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-LQFP
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
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
AT91SAM7S161-AU
Manufacturer:
NXP
Quantity:
3
- Current page: 357 of 779
- Download datasheet (11Mb)
31.3
6175K–ATARM–30-Aug-10
Application Block Diagram
Figure 31-2. AT91SAM7S32/16 USART Block Diagram
Figure 31-3. AT91SAM7S512/256/128/64/321/161 Application Block Diagram
PMC
AIC
Interrupt
USART
Modem
Modem
Drivers
RS232
Driver
PSTN
DIV
SLCK
MCK/DIV
MCK
PPP
Drivers
RS232
Serial
Driver
Serial
Port
USART
AT91SAM7S Series Preliminary
APB
Channel
Differential
Field Bus
USART
Drivers
RS485
Driver
Peripheral DMA
User Interface
Bus
Controller
Channel
Transmitter
Baud Rate
Generator
Receiver
Smart
Driver
EMV
Card
Slot
Transceivers
Driver
IrLAP
IrDA
IrDA
Controller
PIO
RXD
RTS
TXD
CTS
SCK
357
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