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NXP Semiconductors LPC1342FHN33,551
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Compliance
Lead Free
Lead Free
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS
Compliant
Dimensions
Height
1 mm
Length
7.1 mm
Width
7.1 mm
Physical
Case/Package
VQFN
Mount
Surface Mount
Number of Pins
32
Technical
Core Architecture
ARM
Data Bus Width
32 b
Frequency
72 MHz
Interface
I2C, SPI, SSP, UART, USART, USB
Max Frequency
72 MHz
Max Operating Temperature
85 °C
Max Power Dissipation
85 °C
Max Supply Voltage
3.6 V
Memory Size
16 kB
Memory Type
FLASH
Min Operating Temperature
-40 °C
Min Supply Voltage
-40 °C
Number of ADC Channels
8
Number of Bits
32
Number of I/Os
28
Number of I2C Channels
1
Number of Programmable I/O
28
Number of SPI Channels
1
Number of Timers/Counters
4
Number of UART Channels
1
Operating Supply Voltage
3.3 V
Oscillator Type
Internal
Peripherals
Brown-out Detect/Reset, POR, WDT
RAM Size
4 kB
Watchdog Timer
Yes