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AT91SAM7SE32-CU-999

Microchip Technology
RoHS
RoHS RoHS compliant
Package 144-LFBGA
Category Integrated Circuits (ICs) / Embedded - Microcontrollers
Description IC MCU ARM7 32KB FLASH 144LFBGA
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Inventory: 9732
Minimum: 1
Total Price: USD $4.92
Unit Price: USD $4.924351
≥1 USD $4.924351
≥10 USD $4.645617
≥100 USD $4.38266
≥500 USD $4.134573
≥1000 USD $3.900545

Technical Details

Physical

Mounting Type Surface Mount
Package / Case 144-LFBGA
Number of Pins 144
Supplier Device Package 144-BGA (13x13)

Technical

Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 1997
Series SAM7SE
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Max Operating Temperature 85°C
Min Operating Temperature -40°C
Frequency 55MHz
Base Part Number AT91SAM7SE32
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
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
Data Converter A/D 8x10b
Watchdog Timer Yes
Data Bus Width 32b
Number of Timers/Counters 3
Core Architecture ARM
Max Frequency 55MHz
Number of Programmable I/O 88

Dimensions

Length 10mm

Compliance

Radiation Hardening No
RoHS Status ROHS3 Compliant

Alternative Model

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