PIC16F648A-I/ML Microchip Technology, PIC16F648A-I/ML Datasheet - Page 107

• Manufacturer Part Number: PIC16F648A-I/ML
• Description: IC MCU FLASH 4KX14 EEPROM 28QFN
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16F648A-I/ML

• Core Size: 8-Bit
• Program Memory Size: 7KB (4K x 14)
• Oscillator Type: Internal
• Core Processor: PIC
• Speed: 20MHz
• Connectivity: 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: 256 x 8
• Voltage - Supply (vcc/vdd): 3 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: 256Byte
• Cpu Speed: 20MHz
• No.: RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: AC164324 - MODULE SKT FOR MPLAB 8DFN/16QFNXLT28QFN3 - SOCKET TRAN ICE 18DIP/28QFNI3DBF648 - BOARD DAUGHTER ICEPIC3AC164033 - ADAPTER 28QFN TO 18DIPDV007003 - PROGRAMMER UNIVERSAL PROMATE II
• Data Converters: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

FIGURE 14-8:
FIGURE 14-9:
FIGURE 14-10:
© 2005 Microchip Technology Inc.
PWRT Time Out
PWRT Time Out
PWRT Time Out
OST Time Out
OST Time Out
OST Time Out
Internal Reset
Internal Reset
Internal Reset
Internal POR
Internal POR
Internal POR
MCLR
MCLR
MCLR
V
V
V
DD
DD
DD
TIME OUT SEQUENCE ON POWER-UP (MCLR NOT TIED TO V
TIME OUT SEQUENCE ON POWER-UP (MCLR NOT TIED TO V
TIME OUT SEQUENCE ON POWER-UP (MCLR TIED TO V
T
PWRT
PIC16F627A/628A/648A
T
T
PWRT
PWRT
T
OST
T
T
OST
OST
DD
)
DD
DD
DS40044D-page 105
): CASE
): CASE 2