PIC16LF1939-E/PT Microchip Technology, PIC16LF1939-E/PT Datasheet - Page 468

• 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

PIC16F193X/LF193X
TABLE 31-12: USART SYNCHRONOUS TRANSMISSION REQUIREMENTS
FIGURE 31-15:
TABLE 31-13: USART SYNCHRONOUS RECEIVE REQUIREMENTS
DS41364D-page 468
Standard Operating Conditions (unless otherwise stated)
Operating Temperature
Param.
Standard Operating Conditions (unless otherwise stated)
Operating Temperature
Param.
US125 T
US126 T
US120 T
US121 T
US122 T
No.
No.
Note: Refer to Figure 31-5 for load conditions.
Symbol
CK
CK
CKRF
DT
Symbol
DTRF
L2
H2
V2
DTL
CKL
DT
CK
DT
V SYNC XMIT (Master and Slave)
SYNC RCV (Master and Slave)
Data-hold before CK  (DT hold time)
Data-hold after CK  (DT hold time)
Clock high to data-out valid
Clock out rise time and fall time
(Master mode)
Data-out rise time and fall time
USART SYNCHRONOUS RECEIVE (MASTER/SLAVE) TIMING
-40°C T
-40°C T
Characteristic
A
A
Characteristic
+125°C
+125°C
US125
Preliminary
3.0-5.5V
1.8-5.5V
3.0-5.5V
1.8-5.5V
3.0-5.5V
1.8-5.5V
US126
Min.
10
15
Min.
—
—
—
—
—
—
Max.
—
—
Max.
Units
100
80
45
50
45
50
 2009 Microchip Technology Inc.
ns
ns
Units
ns
ns
ns
ns
ns
ns
Conditions
Conditions