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STM32F103ZET7
RoHS 
RoHS compliant
RoHS compliantPackage 144-LQFP
Category Embedded - Microcontrollers / Embedded - Microcontrollers
Description
MCU 32-bit STM32F1 ARM Cortex M3 RISC 512KB Flash 2.5V/3.3V 144-Pin LQFP Tray
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Buying Options
Total Price: USD $29.03
Unit Price: USD $29.032
≥1 USD $29.032
≥10 USD $23.82125
≥100 USD $23.0774
≥500 USD $22.3326
≥1000 USD $21.5878
Inventory: 1941
Minimum: 1
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Technical Details
Physical
Mounting Type Surface Mount
Package / Case 144-LQFP
Surface Mount YES
Number of Pins 144
Dimensions
Height 1.45mm
Length 20mm
Width 20.2mm
Technical
Operating Temperature -40°C~105°C TA
Packaging Tray
Series STM32F1
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 144
Terminal Finish Matte Tin (Sn) - annealed
Subcategory Microcontrollers
Max Power Dissipation 666mW
Technology CMOS
Terminal Position QUAD
Terminal Form GULL WING
Supply Voltage 3.3V
Terminal Pitch 0.5mm
Frequency 72MHz
Base Part Number STM32F103
Pin Count 144
Supply Voltage-Min (Vsup) 2V
Interface CAN, I2C, IrDA, LIN, SPI, UART, USART, USB
Memory Size 512kB
Oscillator Type Internal
Number of I/O 112
RAM Size 64K x 8
Voltage - Supply (Vcc/Vdd) 2V~3.6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor ARM? Cortex?-M3
Peripherals DMA, Motor Control PWM, PDR, POR, PVD, PWM, Temp Sensor, WDT
Program Memory Type FLASH
Core Size 32-Bit
Program Memory Size 512KB 512K x 8
Connectivity CANbus, I2C, IrDA, LINbus, SPI, UART/USART, USB
Supply Current-Max 70mA
Bit Size 32
Data Converter A/D 21x12b; D/A 2x12b
Watchdog Timer Yes
Has ADC YES
DMA Channels YES
Data Bus Width 32b
PWM Channels YES
Number of Timers/Counters 8
Core Architecture ARM
Number of ADC Channels 21
Number of I2C Channels 2
Number of SPI Channels 3
Compliance
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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