PIC16F1947-I/PT Microchip Technology, PIC16F1947-I/PT Datasheet - Page 407

• Manufacturer Part Number: PIC16F1947-I/PT
• Description: IC MCU 8BIT FLASH 64TQFP
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 16Fr

Specifications of PIC16F1947-I/PT

• Core Size: 8-Bit
• Program Memory Size: 28KB (16K 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: 54
• Program Memory Type: FLASH
• Eeprom Size: 256 x 8
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 17x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-TFQFP
• Controller Family/series: PIC16F
• Eeprom Memory Size: 256Byte
• Ram Memory Size: 1024Byte
• Cpu Speed: 32MHz
• No. Of Timers: 5
• Interface: EUSART, I2C, SPI
• Processor Series: PIC16F
• 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
• 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: 10 bit, 17 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

TABLE 29-10: COMPARATOR SPECIFICATIONS
TABLE 29-11: DIGITAL-TO-ANALOG CONVERTER (DAC) SPECIFICATIONS
FIGURE 29-14:
 2010 Microchip Technology Inc.
Operating Conditions: 1.8V < V
CM01
CM02
CM03
CM04
CM05
CM06
Note 1:
Operating Conditions: 1.8V < V
DAC01*
DAC02*
DAC03*
DAC04*
Legend: TBD = To Be Determined
Note 1:
Param
Param
No.
No.
*
Note:
*
These parameters are characterized but not tested.
Response time measured with one comparator input at V
from V
Settling time measured while DACR<4:0> transitions from ‘0000’ to ‘1111’.
These parameters are characterized but not tested.
C
C
C
C
V
V
CMRR
T
T
C
LSB
ACC
R
ST
Sym.
RESP
MC
CK
DT
IOFF
ICM
HYSTER
Sym.
2
Refer to Figure 29-5 for load conditions.
SS
OV
to V
USART SYNCHRONOUS TRANSMISSION (MASTER/SLAVE) TIMING
Step Size
Absolute Accuracy
Unit Resistor Value (R)
Settling Time
Input Offset Voltage
Input Common Mode Voltage
Common Mode Rejection Ratio
Response Time
Comparator Mode Change to
Output Valid*
Comparator Hysteresis
DD
.
Characteristics
Characteristics
(2)
DD
DD
(1)
< 5.5V, -40°C < T
< 5.5V, -40°C < T
US121
US120
Preliminary
A
A
< +125°C (unless otherwise stated).
< +125°C (unless otherwise stated).
Min.
—
—
—
—
US121
Min.
—
—
—
—
—
0
V
Typ.
TBD
DD
—
—
DD
/32
PIC16F/LF1946/47
/2, while the other input transitions
Typ.
±7.5
150
50
65
—
—
Max.
 1/2
10
—
—
Max.
V
±60
400
10
—
—
DD
Units
LSb
s

V
Units
US122
mV
mV
dB
ns
s
V
Comments
DS41414A-page 405
Note 1
Comments