Name: AT91SAM7SE32-CU
Brand: Microchip Technology
SKU: AT91SAM7SE32-CU
Availability: InStock

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AT91SAM7SE32-CU

Manufacturer part number:AT91SAM7SE32-CU

Manufacturer:Microchip Technology

Description:32KB 32K x 8 FLASH ARM7® 16/32-Bit Microcontroller SAM7SE Series AT91SAM7SE32 144 Pin 55MHz 144-LFBGA

Case Package:SOT-23

Datasheet:AT91SAM7SE32-CU Datasheet PDF

RoHs Status:non-compliant

Parameter Name	Value
Type	Parameter
Factory Lead Time	1 Week
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	144-LFBGA
Surface Mount	YES
Number of Pins	144
Supplier Device Package	144-BGA (13x13)
Number of Terminals	144
Data Converters	A/D 8x10b
Number of I/Os	88
RoHS	Compliant
Package	Tray
Base Product Number	AT91SAM7SE32
Mfr	Microchip Technology
Product Status	Obsolete
Package Shape	SQUARE
Manufacturer	Atmel Corporation
Number of I/O Lines	88
Operating Temperature	-40°C~85°C TA
Packaging	Tray
Series	SAM7SE
Published	1997
JESD-609 Code	e1
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	3 (168 Hours)
ECCN Code	3A991.A.2
Terminal Finish	Tin/Silver/Copper (Sn/Ag/Cu)
Max Operating Temperature	85°C
Min Operating Temperature	-40°C
Additional Feature	ALSO REQUIRES 3.3V SUPPLY
HTS Code	8542.31.00.01
Subcategory	Microcontrollers
Technology	CMOS
Terminal Position	BOTTOM
Terminal Form	BALL
Peak Reflow Temperature (Cel)	260
Terminal Pitch	0.8 mm
Reach Compliance Code	unknown
Frequency	55MHz
Base Part Number	AT91SAM7SE32
Pin Count	144
JESD-30 Code	S-PBGA-B144
Qualification Status	Not Qualified
Power Supplies	1.8,3.3 V
Temperature Grade	INDUSTRIAL
Interface	EBI/EMI, I2C, SPI, UART, USART, USB
Max Supply Voltage	3.6V
Min Supply Voltage	3V
Memory Size	32kB
Oscillator Type	Internal
Number of I/O	88
Speed	55MHz
RAM Size	8K x 8
Memory Type	FLASH
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
Bit Size	32
Data Converter	A/D 8x10b
Watchdog Timer	Yes
Has ADC	YES
DMA Channels	YES
Data Bus Width	32b
PWM Channels	YES
DAC Channels	NO
Seated Height-Max	1.4 mm
Number of Timers/Counters	3
Address Bus Width	23
ROM (words)	32768
Core Architecture	ARM
EEPROM Size	--
CPU Family	ARM7
Max Frequency	55MHz
External Data Bus Width	32
Number of Programmable I/O	88
RAM (bytes)	8192
ROM Programmability	FLASH
Length	10mm
Width	10 mm
Radiation Hardening	No
RoHS Status	ROHS3 Compliant

AT91SAM7SE32-CU Product Details

AT91SAM7SE32-CU Overview

144-LFBGA-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. You get a 32-bit size. 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, 144 pins can be accessed. Using the timer/counter system, it has 3 timers/counters. It has 144 pins in total. In addition to this, the device is embedded with the the ARM7 CPU family. There is FLASH memory in this equipment. As a result of its ARM core architecture, it can be used in many applications. This device has 88 programmable input and output channels. Some of these features include ALSO REQUIRES 3.3V SUPPLY, for example, as one example.