Name: AT91SAM7SE32B-AU
Brand: Microchip Technology
SKU: AT91SAM7SE32B-AU
Price: 9.83000 USD
Availability: InStock

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AT91SAM7SE32B-AU

Manufacturer part number:AT91SAM7SE32B-AU

Manufacturer:Microchip Technology

Description:32KB 32K x 8 FLASH ARM7® 16/32-Bit Microcontroller SAM7SE Series AT91SAM7SE32 128 Pin 55MHz 1.8V 128-LQFP

Case Package:SOT-23

Datasheet:AT91SAM7SE32B-AU Datasheet PDF

RoHs Status:non-compliant

Parameter Name	Value
Type	Parameter
Factory Lead Time	7 Weeks
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	128-LQFP
Surface Mount	YES
Number of Pins	128
Supplier Device Package	128-LQFP (20x14)
Number of Terminals	128
Mounting Style	SMD/SMT
Interfaces	EBI/SPI/SSC/TWI/UART
Data Converters	A/D 8x10b
Number of I/Os	88 I/O
Maximum Operating Temperature	+ 85 C
Minimum Operating Temperature	- 40 C
Interface Type	I2C, SPI, USART, USB
Manufacturer	Microchip
Brand	Microchip Technology / Atmel
RoHS	Details
Package	Tray
Base Product Number	AT91SAM7SE32
Mfr	Microchip Technology
Product Status	Active
Package Shape	RECTANGULAR
Number of I/O Lines	88
Operating Temperature	-40°C~85°C TA
Packaging	Tray
Series	SAM7SE
Published	1997
Pbfree Code	yes
Part Status	Active
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Number of Terminations	128
Terminal Position	QUAD
Terminal Form	GULL WING
Supply Voltage	1.8V
Terminal Pitch	0.5mm
Reach Compliance Code	compliant
Frequency	55MHz
Base Part Number	AT91SAM7SE32
JESD-30 Code	R-PQFP-G128
Qualification Status	Not Qualified
Operating Supply Voltage	1.8V
Supply Voltage-Max (Vsup)	1.95V
Power Supplies	1.8,3.3 V
Temperature Grade	INDUSTRIAL
Interface	EBI/EMI, I2C, SPI, UART, USART, USB
Memory Size	32kB
Oscillator Type	Internal
Number of I/O	88
Speed	55MHz
RAM Size	8K x 8
Voltage - Supply (Vcc/Vdd)	1.65V~1.95V
uPs/uCs/Peripheral ICs Type	MICROCONTROLLER, RISC
Core Processor	ARM7®
Peripherals	Brown-out Detect/Reset, POR, PWM, WDT
Program Memory Type	FLASH
Core Size	16/32-Bit
Program Memory Size	32KB 32K x 8
Connectivity	EBI/EMI, I2C, SPI, SSC, UART/USART, USB
Supply Current-Max	31 mA
Bit Size	32
Data Converter	A/D 8x10b
Has ADC	YES
DMA Channels	YES
Data Bus Width	32b
PWM Channels	YES
DAC Channels	YES
Seated Height-Max	1.6 mm
Number of Timers/Counters	3
Address Bus Width	23
Product Type	ARM Microcontrollers - MCU
ROM (words)	8192
Core Architecture	ARM
EEPROM Size	--
CPU Family	ARM7
External Data Bus Width	32
RAM (bytes)	8192
Number of ADC Channels	8 Channel
ROM Programmability	FLASH
Product	MCU
Product Category	ARM Microcontrollers - MCU
Device Core	ARM7TDMI
Length	20mm
Height Seated (Max)	1.6mm
Width	14 mm
Radiation Hardening	No
RoHS Status	ROHS3 Compliant

AT91SAM7SE32B-AU Product Details

AT91SAM7SE32B-AU Overview

128-LQFP-packages are available. There are 88 I/O ports on this device. Device mounting type Surface Mount is the type of mounting that the Microcontroller uses. There is a 16/32-Bit core at the core of this MCU. There is a type of program memory called FLASH in the Microcontroller. There is a temperature range of -40°C~85°C TA for this Microcontroller. An electrical component of this type belongs to the SAM7SE series. This program memory has a size of 32KB 32K x 8, which indicates what the size of the program memory is. ARM7® Core processors are used in MCU. Devices of this type belong to the MICROCONTROLLER, RISC power supply/socket/peripheral ICs category. This chip has a total of 128 terminations on MCU chip. You get a 32-bit size. This Microcontroller chip is powered by 1.8V volts. There are YES DMA channels on this Microcontroller chip. The part has a memory size of 32kB. The base part number AT91SAM7SE32 provides alternatives. This device is extremely efficient when operated at a frequency of 55MHz. Using the PWM channel YES, the device works with the motor. In this chip, 128 pins can be accessed. Using the timer/counter system, it has 3 timers/counters. In addition to this, the device is embedded with the the ARM7 CPU family. As a result of its ARM core architecture, it can be used in many applications. In total, it has 8 Channel ADC channels for the measurement of signals.