PIC16C66-20/SO Microchip Technology, PIC16C66-20/SO Datasheet - Page 195

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

Specifications of PIC16C66-20/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: 0°C ~ 70°C
• Package / Case: 28-SOIC (7.5mm Width)
• Processor Series: PIC16C
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 368 B
• Interface Type: I2C, SPI, USART
• Maximum Clock Frequency: 20 MHz
• Number Of Programmable I/os: 22
• Number Of Timers: 3 bit
• Operating Supply Voltage: 2.5 V to 6 V
• Maximum Operating Temperature: + 70 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: 52715-96, 52716-328, 52717-734
• Development Tools By Supplier: ICE2000, DM163022
• Minimum Operating Temperature: 0 C
• 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: Details

FIGURE 18-8: SPI MODE TIMING
TABLE 18-8:
1997 Microchip Technology Inc.
Parameter
†
(CKP = 0)
(CKP = 1)
SDI
SS
SCK
SCK
SDO
No.
70
71
72
73
74
75
76
77
78
79
80
Data in "Typ" column is at 5V, 25˚C unless otherwise stated. These parameters are for design guidance only and are not
tested.
Note: Refer to Figure 18-1 for load conditions
TssL2scH,
TssL2scL
TscH
TscL
TdiV2scH,
TdiV2scL
TscH2diL,
TscL2diL
TdoR
TdoF
TssH2doZ
TscR
TscF
TscH2doV,
TscL2doV
SPI MODE REQUIREMENTS
Sym
70
80
Characteristic
SS to SCK or SCK input
SCK input high time (slave mode)
SCK input low time (slave mode)
Setup time of SDI data input to SCK
edge
Hold time of SDI data input to SCK
edge
SDO data output rise time
SDO data output fall time
SS to SDO output hi-impedance
SCK output rise time (master mode)
SCK output fall time (master mode)
SDO data output valid after SCK
edge
71
73
Applicable Devices 61 62 62A R62 63 R63 64 64A R64 65 65A R65 66 67
74
72
75, 76
T
T
CY
CY
Min
T
50
50
10
—
—
—
—
—
78
79
CY
+ 20
+ 20
Typ†
10
10
10
10
79
78
—
—
—
—
—
—
—
Max
25
25
50
—
—
—
—
—
50
25
25
77
PIC16C6X
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
DS30234D-page 195
Conditions