PIC16F72-I/SS Microchip Technology, PIC16F72-I/SS Datasheet - Page 49

• Manufacturer Part Number: PIC16F72-I/SS
• Description: IC PIC MCU FLASH 2KX14 28-SSOP
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16F72-I/SS

• Program Memory Type: FLASH
• Program Memory Size: 3.5KB (2K x 14)
• Package / Case: 28-SSOP
• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: I²C, SPI
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 22
• Ram Size: 128 x 8
• Voltage - Supply (vcc/vdd): 4 V ~ 5.5 V
• Data Converters: A/D 5x8b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Processor Series: PIC16F
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 128 B
• Interface Type: I2C/SPI/SSP
• Maximum Clock Frequency: 20 MHz
• Number Of Programmable I/os: 22
• Number Of Timers: 3
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: 52715-96, 52716-328, 52717-734
• Development Tools By Supplier: ICE2000, DM163022
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 5-ch x 8-bit
• Controller Family/series: PIC16F
• No. Of I/o's: 22
• Ram Memory Size: 128Byte
• Cpu Speed: 20MHz
• No. Of Timers: 3
• Embedded Interface Type: I2C, SPI
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: AC164307 - MODULE SKT FOR PM3 28SSOPXLT28SS-1 - SOCKET TRANSITION ICE 28SSOP
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

FIGURE 9-2:
FIGURE 9-3:
FIGURE 9-4:
© 2007 Microchip Technology Inc.
SCK (CKP = 0,
SCK (CKP = 0,
SCK (CKP = 1,
SCK (CKP = 1,
SS
SCK (CKP = 0)
SCK (CKP = 1)
SSPIF
SDI (SMP = 0)
SDO
SDI (SMP = 0)
SCK (CKP = 0)
SCK (CKP = 1)
SDO
SDI (SMP = 1)
SS (optional)
SDO
SDI (SMP = 0)
SSPIF
SSPIF
CKE = 0)
CKE = 1)
CKE = 0)
CKE = 1)
SPI MODE TIMING, MASTER MODE
SPI MODE TIMING (SLAVE MODE WITH CKE = 0)
SPI MODE TIMING (SLAVE MODE WITH CKE = 1)
bit7
bit7
bit7
bit7
bit7
bit7
bit7
bit6
bit6
bit6
bit5
bit5
bit5
bit4
bit4
bit4
bit3
bit3
bit3
bit2
bit2
bit2
bit1
bit1
bit1
PIC16F72
bit0
bit0
DS39597C-page 47
bit0
bit0
bit0
bit0
bit0