PIC16F87-I/ML Microchip Technology, PIC16F87-I/ML Datasheet - Page 186

• Manufacturer Part Number: PIC16F87-I/ML
• Description: IC MCU FLASH 4KX14 EEPROM 28QFN
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16F87-I/ML

• Core Size: 8-Bit
• Program Memory Size: 7KB (4K x 14)
• Oscillator Type: Internal
• Core Processor: PIC
• Speed: 20MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 16
• Program Memory Type: FLASH
• Eeprom Size: 256 x 8
• Ram Size: 368 x 8
• Voltage - Supply (vcc/vdd): 4 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 28-VQFN Exposed Pad, 28-HVQFN, 28-SQFN, 28-DHVQFN
• Controller Family/series: PIC16F
• No. Of I/o's: 16
• Eeprom Memory Size: 256Byte
• Ram Memory Size: 368Byte
• Cpu Speed: 20MHz
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: XLT28QFN3 - SOCKET TRAN ICE 18DIP/28QFNAC164322 - MODULE SOCKET MPLAB PM3 28/44QFNAC164033 - ADAPTER 28QFN TO 18DIPDV007003 - PROGRAMMER UNIVERSAL PROMATE II
• Data Converters: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

PIC16F87/88
FIGURE 18-10:
FIGURE 18-11:
DS30487C-page 184
Note: Refer to Figure 18-3 for load conditions.
Note: Refer to Figure 18-3 for load conditions.
(CKP = 0)
(CKP = 1)
SDI
(CKP = 0)
(CKP = 1)
SDI
SCK
SDO
SCK
SDO
SS
SCK
SS
SCK
SPI™ MASTER MODE TIMING (CKE = 0, SMP = 0)
SPI™ MASTER MODE TIMING (CKE = 1, SMP = 1)
70
81
73
MSb In
MSb
80
74
71
71
73
MSb In
75, 76
MSb
80
74
72
72
Bit 6 - - - - - -1
Bit 6 - - - -1
75, 76
Bit 6 - - - - - -1
Bit 6 - - - -1
78
79
LSb In
79
78
79
78
LSb In
 2005 Microchip Technology Inc.
LSb
LSb