PIC16F1937-I/ML Microchip Technology, PIC16F1937-I/ML Datasheet - Page 390

• Manufacturer Part Number: PIC16F1937-I/ML
• Description: IC PIC MCU FLASH 512KX14 44-QFN
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 16Fr

Specifications of PIC16F1937-I/ML

• Core Size: 8-Bit
• Program Memory Size: 14KB (8K x 14)
• Core Processor: PIC
• Speed: 32MHz
• Connectivity: I²C, LIN, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, LCD, POR, PWM, WDT
• Number Of I /o: 36
• Program Memory Type: FLASH
• Eeprom Size: 256 x 8
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 14x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 44-QFN
• Controller Family/series: PIC16F
• No. Of I/o's: 36
• Eeprom Memory Size: 256Byte
• Ram Memory Size: 512Byte
• Cpu Speed: 32MHz
• No. Of Timers: 5
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

PIC16F193X/LF193X
29.4
DS41364D-page 390
D101*
D101A* C
D102
D102A
Note 1: In RC oscillator configuration, the OSC1/CLKIN pin is a Schmitt Trigger input. It is not recommended to use an external
Param
No.
*
†
2: Negative current is defined as current sourced by the pin.
3: The leakage current on the MCLR pin is strongly dependent on the applied voltage level. The specified levels represent
4: Including OSC2 in CLKOUT mode.
DC Characteristics: PIC16F/LF1933-I/E (Continued)
COSC2 OSC2 pin
These parameters are characterized but not tested.
Data in “Typ” column is at 3.0V, 25°C unless otherwise stated. These parameters are for design guidance only and are
not tested.
clock in RC mode.
normal operating conditions. Higher leakage current may be measured at different input voltages.
Sym.
IO
DC CHARACTERISTICS
Capacitive Loading Specs on Output Pins
All I/O pins
V
Charging current
Source/sink capability when
charging complete
CAP
Capacitor Charging
Characteristic
Standard Operating Conditions (unless otherwise stated)
Operating temperature -40°C  T
Min.
Preliminary
—
—
—
—
Typ†
200
0.0
—
—
-40°C  T
Max.
15
50
—
—
A
A
 +85°C for industrial
 +125°C for extended
Units
mA

pF
pF
A
In XT, HS and LP modes when
external clock is used to drive
OSC1
 2009 Microchip Technology Inc.
Conditions