PIC16C66-20I/SO Microchip Technology, PIC16C66-20I/SO Datasheet - Page 246

• Manufacturer Part Number: PIC16C66-20I/SO
• Description: IC,MICROCONTROLLER,8-BIT,PIC CPU,CMOS,SOP,28PIN,PLASTIC
• Manufacturer: Microchip Technology
• Series: PIC® 16Cr

Specifications of PIC16C66-20I/SO

• Rohs Compliant: YES
• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 22
• Program Memory Size: 14KB (8K x 14)
• Program Memory Type: OTP
• Ram Size: 368 x 8
• Voltage - Supply (vcc/vdd): 4 V ~ 6 V
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 28-SOIC (7.5mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: XLT28SO-1 - SOCKET TRANSITION 28SOIC 300MIL309-1073 - ADAPTER 28-SOIC TO 28-SOIC309-1024 - ADAPTER 28-SOIC TO 28-DIP309-1023 - ADAPTER 28-SOIC TO 28-DIP
• Eeprom Size: -
• Data Converters: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

PIC16C6X
FIGURE 21-12: USART SYNCHRONOUS TRANSMISSION (MASTER/SLAVE) TIMING
TABLE 21-11: USART SYNCHRONOUS TRANSMISSION REQUIREMENTS
FIGURE 21-13: USART SYNCHRONOUS RECEIVE (MASTER/SLAVE) TIMING
TABLE 21-12: USART SYNCHRONOUS RECEIVE REQUIREMENTS
DS30234D-page 246
Applicable Devices 61 62 62A R62 63 R63 64 64A R64 65 65A R65 66 67
Parameter
RC7/RX/DT
RC6/TX/CK
*
†:
*
†:
Parameter
120*
121*
122*
No.
Note: Refer to Figure 21-1 for load conditions
125*
126*
No.
These parameters are characterized but not tested.
tested.
These parameters are characterized but not tested.
Data in “Typ” column is at 5V, 25 C unless otherwise stated. These parameters are for design guidance only and are not
tested.
RC7/RX/DT
Data in “Typ” column is at 5V, 25 C unless otherwise stated. These parameters are for design guidance only and are not
RC6/TX/CK
pin
Note: Refer to Figure 21-1 for load conditions
pin
Sym
TckH2dtV
Tckrf
Tdtrf
pin
pin
Sym
TdtV2ckL
TckL2dtl
Characteristic
SYNC XMIT (MASTER & SLAVE)
Clock high to data out valid
Clock out rise time and fall time
(Master Mode)
Data out rise time and fall time
Characteristic
SYNC RCV (MASTER & SLAVE)
Data setup before CK
Data hold after CK
120
121
125
(DT hold time)
(DT setup time)
PIC16C63/65A
PIC16LC63/65A
PIC16C63/65A
PIC16LC63/65A
PIC16C63/65A
PIC16LC63/65A
121
126
Min
15
15
Min
—
—
—
—
—
—
122
Typ†
—
—
Typ†
—
—
—
—
—
—
1997 Microchip Technology Inc.
Max
Max
—
—
100
80
45
50
45
50
Units Conditions
Units Conditions
ns
ns
ns
ns
ns
ns
ns
ns