PIC16F72-I/SO Microchip Technology Inc., PIC16F72-I/SO Datasheet - Page 49

• Manufacturer Part Number: PIC16F72-I/SO
• Description: 28 PIN, 3.5 KB FLASH, 128 RAM, 22 I/O
• Manufacturer: Microchip Technology Inc.

Specifications of PIC16F72-I/SO

• A/d Inputs: 5-Channel, 8-Bit
• Cpu Speed: 5 MIPS
• Eeprom Memory: 0 Bytes
• Input Output: 22
• Interface: I2C/SPI
• Memory Type: Flash
• Number Of Bits: 8
• Package Type: 28-pin SOIC
• Programmable Memory: 3.5K Bytes
• Ram Size: 128 Bytes
• Speed: 20 MHz
• Timers: 2-8-bit, 1-16-bit
• Voltage, Range: 2-5.5 V
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

FIGURE 9-2:
FIGURE 9-3:
FIGURE 9-4:
 2002 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
DS39597B-page 47
bit0
bit0
bit0
bit0
bit0