PIC16LF1947-I/PT Microchip Technology, PIC16LF1947-I/PT Datasheet - Page 392
![IC MCU 8BIT FLASH 64TQFP](/photos/29/8/290880/tqfp64_sml.jpg)
PIC16LF1947-I/PT
Manufacturer Part Number
PIC16LF1947-I/PT
Description
IC MCU 8BIT FLASH 64TQFP
Manufacturer
Microchip Technology
Series
PIC® XLP™ 16Fr
Datasheets
1.PIC16LF1933-ISS.pdf
(46 pages)
2.PIC16LF1946-IPT.pdf
(448 pages)
3.PIC16LF1946-IPT.pdf
(6 pages)
Specifications of PIC16LF1947-I/PT
Program Memory Type
FLASH
Program Memory Size
28KB (16K x 14)
Package / Case
64-TFQFP
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
54
Eeprom Size
256 x 8
Ram Size
1K x 8
Voltage - Supply (vcc/vdd)
1.8 V ~ 3.6 V
Data Converters
A/D 17x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Processor Series
PIC16LF
Core
PIC
Data Bus Width
8 bit
Data Ram Size
1 KB
Interface Type
EUSART/I2C/SPI
Maximum Clock Frequency
32 MHz
Number Of Programmable I/os
54
Number Of Timers
5
Operating Supply Voltage
1.8 V to 3.6 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
3rd Party Development Tools
52715-96, 52716-328, 52717-734
Development Tools By Supplier
PG164130, DV164035, DV244005, DV164005
Minimum Operating Temperature
- 40 C
On-chip Adc
17-ch x 10-bit
A/d Bit Size
10 bit
A/d Channels Available
17
Height
1 mm
Length
10 mm
Supply Voltage (max)
5.5 V
Supply Voltage (min)
1.8 V
Width
10 mm
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC16LF1947-I/PT
Manufacturer:
FREESCALE
Quantity:
1 200
Company:
Part Number:
PIC16LF1947-I/PT
Manufacturer:
Microchip Technology
Quantity:
10 000
Part Number:
PIC16LF1947-I/PT
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
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PIC16F/LF1946/47
30.1
DS41414B-page 392
PIC16F1946/47
D001
D001
D002*
D002*
D003
D003A
D003B
D004*
Note
Param.
No.
*
†
1:
2:
3:
DC Characteristics: PIC16F/LF1946/47-I/E (Industrial, Extended)
V
V
V
V
V
V
V
S
These parameters are characterized but not tested.
Data in “Typ” column is at 3.3V, 25°C unless otherwise stated. These parameters are for design guidance only and are not
tested.
ADFVR
DD
DR
POR
PORR
CDAFVR
LCDFVR
VDD
Sym.
This is the limit to which V
PLL required for 32 MHz operation.
For proper operation, the minimum value of the ADC positive voltage reference must be 1.8V or greater. When selecting
the FVR or the V
greater.
*
*
Supply Voltage
RAM Data Retention Voltage
Power-on Reset Release Voltage
Power-on Reset Rearm Voltage
Fixed Voltage Reference Voltage
for ADC, Initial Accuracy
Fixed Voltage Reference Voltage
for Comparator and DAC, Initial
Accuracy
Fixed Voltage Reference Voltage
for LCD Bias, Initial Accuracy
V
Power-on Reset signal
DD
Rise Rate to ensure internal
REF
+ pin as the source of the ADC positive voltage reference, be aware that the voltage must be 1.8V or
Characteristic
DD
can be lowered in Sleep mode without losing RAM data.
PIC16LF1946/47
PIC16LF1946/47
PIC16LF1946/47
PIC16F1946/47
PIC16F1946/47
PIC16F1946/47
(1)
Preliminary
Standard Operating Conditions (unless otherwise stated)
Operating temperature
Standard Operating Conditions (unless otherwise stated)
Operating temperature
Min.
0.05
1.8
2.5
1.8
2.5
1.5
1.7
-11
-11
-11
-11
-11
-11
-11
-11
—
—
—
-7
-8
-7
-8
-7
-8
Typ†
1.6
0.8
1.7
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Max.
3.6
3.6
5.5
5.5
—
—
—
—
—
10
10
—
6
6
6
6
6
6
7
7
7
7
7
7
Units
V/ms
%
%
%
V
V
V
V
V
V
V
V
V
-40°C T
-40°C T
-40°C T
-40°C T
F
F
F
F
Device in Sleep mode
Device in Sleep mode
Device in Sleep mode
Device in Sleep mode
1.024V, V
1.024V, V
2.048V, V
2.048V, V
4.096V, V
4.096V, V
1.024V, V
1.024V, V
2.048V, V
2.048V, V
4.096V, V
4.096V, V
3.072V, V
3.072V, V
See
(POR)”
OSC
OSC
OSC
OSC
A
A
A
A
2010 Microchip Technology Inc.
Section 6.1 “Power-on Reset
+85°C for industrial
+125°C for extended
+85°C for industrial
+125°C for extended
16 MHz:
32 MHz
16 MHz:
32 MHz
for details.
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
1.8V, 85°C
1.8V, 125°C
2.5V, 85°C
2.5V, 125°C
4.75V, 85°C
4.75V, 125°C
1.8V, 85°C
1.8V, 125°C
2.5V, 85°C
2.5V, 125°C
4.75V, 85°C
4.75V, 125°C
3.6V, 85°C
3.6V, 125°C
Conditions
(NOTE
(NOTE
2)
2)
(NOTE
(NOTE
3)
3)
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