PIC16LF1939-E/PT Microchip Technology, PIC16LF1939-E/PT Datasheet - Page 422
PIC16LF1939-E/PT
Manufacturer Part Number
PIC16LF1939-E/PT
Description
28KB Flash, 1KB RAM, 256B EEPROM, LCD, NanoWatt XLP 44 TQFP 10x10x1mm TRAY
Manufacturer
Microchip Technology
Series
PIC® XLP™ 16Fr
Specifications of PIC16LF1939-E/PT
Core Processor
PIC
Core Size
8-Bit
Speed
32MHz
Connectivity
I²C, LIN, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, LCD, POR, PWM, WDT
Number Of I /o
36
Program Memory Size
28KB (16K x 14)
Program Memory Type
FLASH
Eeprom Size
256 x 8
Ram Size
1K x 8
Voltage - Supply (vcc/vdd)
1.8 V ~ 3.6 V
Data Converters
A/D 14x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 125°C
Package / Case
44-TQFP, 44-VQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC16LF1939-E/PT
Manufacturer:
Microchip Technology
Quantity:
10 000
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PIC16F193X/LF193X
30.4
DS41364D-page 422
D101*
D101A* C
D102
D102A
Legend:
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/LF1934/36/37-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
TBD = To Be Determined
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
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