16-bit microcontroller featuring an 80C51 core architecture, operating at up to 30MHz. This surface-mount device offers 32KB of OTP/EPROM memory, 1KB RAM, and 50 I/Os. Integrated peripherals include I2C, UART, USART, EBI/EMI interfaces, PWM, and a watchdog timer. Designed for operation between 2.7V and 5.5V, with a maximum power dissipation of 1.5W and an operating temperature range of 0°C to 70°C.
Frequency30MHz
PackageLQFP
MountingSurface Mount
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Technical Specifications
NXP PXAS37KBBE,557 technical specifications.
General
Package/Case
LQFP
Core Architecture
80C51
Data Bus Width
16b
Frequency
30MHz
Interface
I2C, UART, USART, EBI/EMI
Max Frequency
30MHz
Max Operating Temperature
70°C
Min Operating Temperature
0°C
Max Power Dissipation
1.5W
Max Supply Voltage
5.5V
Memory Size
32KB
Memory Type
OTP, , EPROM
Min Supply Voltage
2.7V
Mount
Surface Mount
Number of I/Os
50
Number of Programmable I/O
50
Number of Timers/Counters
3
Oscillator Type
External
Package Quantity
595
Packaging
Tray
Peripherals
PWM, WDT
Radiation Hardening
No
RAM Size
1KB
RoHS Compliant
Yes
Series
XA
Watchdog Timer
Yes
Compliance
RoHS
Compliant
Datasheet
NXP PXAS37KBBE,557 Datasheet
Download the complete datasheet for NXP PXAS37KBBE,557 to view detailed technical specifications.
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