PIC16F1938-I/SS

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PIC16F1938-I/SS
BaoxingWei inventory：9600 PCS
Mfg： MICROCHIP
Package： SSOP-28
D/C： 2019+
Note：带LCD驱动器
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PIC16F1938-I/SS

Alternate Products: PIC16F19156

Product Features

Enhanced Mid-range Core with 49 Instruction, 16 Stack Levels
Flash Program Memory with self read/write capability
60 LCD segment drive support
Internal 32MHz oscillator
Integrated Capacitive mTouch Sensing Module
Integrated Temperature Indicator
MI2C, SPI, EUSART w/auto baud
3 ECCP & 2 CCP (Enhanced/Capture Compare PWM)
Comparators with selectable Voltage Reference
11 Channel 10b ADC with Voltage Reference
25mA Source/Sink current I/O
Four 8-bit Timers (TMR0/TMR2/TMR4/TMR6)
One 16-bit Timer (TMR1)
Extended Watchdog Timer (EWDT)
Enhanced Power-On/Off-Reset
Brown-Out Reset (BOR)
In Circuit Serial Programming (ICSP)
Wide Operating Voltage (1.8V – 5.5V)
Low Voltage PIC16LF1938 variant (1.8V – 3.6V)

Parametrics

Program Memory Size (KB)	28
RAM (bytes)	1024
Data EEPROM (bytes)	256
Pin Count	28
Operation Voltage Max.(V)	5.5
Operation Voltage Min.(V)	1.8
Timers	4 x 8-bit - 1 x 16-bit
Max ADC Resolution (bits)	10
ADC Channels	11
Zero Cross Detect	No
Number of Comparators	2
SPI	1 -SPI
I2C	1 -I2C
Stand alone PWM	0
Low Power	Yes
Numerically Controlled Oscillator (NCO)	0
Data Signal Modulator (DSM)	0