16KB 16K x 8 FLASH ARM7® 16/32-Bit Microcontroller SAM7S Series AT91SAM7S161 64 Pin 55MHz 64-LQFP
SOT-23
AT91SAM7S161-AU Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
64-LQFP
Number of Pins
64
Supplier Device Package
64-LQFP (10x10)
Data Converters
A/D 8x10b
Package
Tray
Base Product Number
AT91SAM7S161
Mfr
Microchip Technology
Product Status
Obsolete
Operating Temperature
-40°C~85°C TA
Packaging
Tray
Series
SAM7S
Published
1997
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Termination
SMD/SMT
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Frequency
55MHz
Base Part Number
AT91SAM7S161
Interface
I2C, I2S, SPI, UART, USART, USB
Max Supply Voltage
3.6V
Min Supply Voltage
1.65V
Memory Size
16kB
Oscillator Type
Internal
Number of I/O
32
Speed
55MHz
RAM Size
4K x 8
Memory Type
FLASH
Voltage - Supply (Vcc/Vdd)
1.65V~1.95V
Core Processor
ARM7®
Peripherals
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Program Memory Type
FLASH
Core Size
16/32-Bit
Program Memory Size
16KB 16K x 8
Connectivity
I2C, SPI, SSC, UART/USART, USB
Data Converter
A/D 8x10b
Watchdog Timer
Yes
Data Bus Width
32b
Number of Timers/Counters
3
Density
128 kb
Core Architecture
ARM
EEPROM Size
--
Max Frequency
55MHz
Number of Programmable I/O
32
Number of ADC Channels
8
Number of PWM Channels
4
Number of I2C Channels
1
Number of SPI Channels
1
Height
1.45mm
Length
10mm
Width
10mm
REACH SVHC
No SVHC
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$4.04000
$4.04
500
$3.9996
$1999.8
1000
$3.9592
$3959.2
1500
$3.9188
$5878.2
2000
$3.8784
$7756.8
2500
$3.838
$9595
AT91SAM7S161-AU Product Details
AT91SAM7S161-AU Overview
In a 64-LQFP package, the MCU is available. 32 I/Os are available. The Microcontroller has a mounting type of Surface Mount, which indicates that it is mounted conveniently. The 16/32-Bit core is the core of the MCU. There is a FLASH type of memory for its program. There is a temperature range of -40°C~85°C TA that is operated by this Microcontroller. SAM7S series components make up this electrical component. 16KB 16K x 8 is the size of its program memory. A ARM7® Core processor is used to power the device. 16kB is the memory size of the part. The base part number AT91SAM7S161 can be used to find alternatives. The efficiency of this device can be improved when operating at a frequency of 55MHz. Located on the chip are 64 pins. The clock has 3 timers or counters on it. It has built-in FLASH memory. There is an integrated ARM core architecture in it. It programs in 32 Programmable I/O. A total of 8 channels of ADC are available on this device. The device uses 4 PWM channels. There are 1 I2C channels included in the part, which has been designed for the purpose.
AT91SAM7S161-AU Features
64-LQFP package Mounting type of Surface Mount Minimum temperature of -40°C
AT91SAM7S161-AU Applications
There are a lot of Microchip Technology AT91SAM7S161-AU Microcontroller applications.