PIC16F917-I/ML Microchip Technology, PIC16F917-I/ML Datasheet - Page 100

• Manufacturer Part Number: PIC16F917-I/ML
• Description: IC PIC MCU FLASH 8KX14 44QFN
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16F917-I/ML

• Core Size: 8-Bit
• Program Memory Size: 14KB (8K x 14)
• Core Processor: PIC
• Speed: 20MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, LCD, POR, PWM, WDT
• Number Of I /o: 35
• Program Memory Type: FLASH
• Eeprom Size: 256 x 8
• Ram Size: 352 x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 44-QFN
• Controller Family/series: PIC16F
• No. Of I/o's: 35
• Eeprom Memory Size: 256Byte
• Ram Memory Size: 352Byte
• Cpu Speed: 20MHz
• No. Of Timers: 3
• Processor Series: PIC16F
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 352 B
• Interface Type: SSP, I2C, AUSART, SPI
• Maximum Clock Frequency: 20 MHz
• Number Of Programmable I/os: 35
• Number Of Timers: 2
• Operating Supply Voltage: 2 V to 5.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: 52715-96, 52716-328, 52717-734
• Development Tools By Supplier: PG164130, DV164035, DV244005, DV164005, PG164120, ICE2000, DV164120, DM163029
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 8
• Data Rom Size: 256 B
• Height: 0.88 mm
• Length: 8 mm
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 4.5 V
• Width: 8 mm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: XLT44QFN2 - SOCKET TRAN ICE 44QFN/40DIPAC164322 - MODULE SOCKET MPLAB PM3 28/44QFN444-1001 - DEMO BOARD FOR PICMICRO MCU
• Lead Free Status / Rohs Status: Details

PIC16F913/914/916/917/946
FIGURE 4-9:
TABLE 4-2:
DS41250F-page 98
CONFIG
INTCON
OSCCON
OSCTUNE
PIE2
PIR2
T1CON
Legend:
Note
Clock Monitor Output
Name
1:
2:
(2)
Sample Clock
Note:
x = unknown, u = unchanged, – = unimplemented locations read as ‘0’. Shaded cells are not used by oscillators.
Other (non Power-up) Resets include MCLR Reset and Watchdog Timer Reset during normal operation.
See Configuration Word register (CONFIG) for operation of all register bits.
OSCFIF
System
Output
T1GINV
OSFIE
OSFIF
Clock
Bit 7
CPD
GIE
—
—
(Q)
SUMMARY OF REGISTERS ASSOCIATED WITH CLOCK SOURCES
The system clock is normally at a much higher frequency than the sample clock. The relative frequencies in
this example have been chosen for clarity.
FSCM TIMING DIAGRAM
TMR1GE
IRCF2
Bit 6
PEIE
C2IE
C2IF
CP
—
T1CKPS1 T1CKPS0 T1OSCEN
MCLRE
IRCF1
Bit 5
T0IE
C1IE
C1IF
—
Test
PWRTE
IRCF0
LCDIE
LCDIF
TUN4
INTE
Bit 4
WDTE
OSTS
TUN3
RBIE
Bit 3
—
—
T1SYNC
FOSC2
LVDIE
LVDIF
TUN2
Bit 2
T0IF
HTS
Test
TMR1CS
Oscillator
Failure
FOSC1
TUN1
Bit 1
INTF
LTS
—
—
TMR1ON
CCP2IE
CCP2IF
FOSC0
TUN0
Bit 0
RBIF
SCS
© 2007 Microchip Technology Inc.
Detected
0000 000x
-110 x000
---0 0000
0000 -0-0
0000 -0-0
0000 0000
POR, BOR
Failure
Value on
—
Test
0000 000x
-110 x000
---u uuuu
0000 -0-0
0000 -0-0
0000 0000
Value on
Resets
all other
—
(1)