PIC16F737-I/SO Microchip Technology, PIC16F737-I/SO Datasheet - Page 52

• Manufacturer Part Number: PIC16F737-I/SO
• Description: IC PIC MCU FLASH 4KX14 28SOIC
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16F737-I/SO

• Program Memory Type: FLASH
• Program Memory Size: 7KB (4K x 14)
• Package / Case: 28-SOIC (7.5mm Width)
• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 25
• Ram Size: 368 x 8
• Voltage - Supply (vcc/vdd): 4 V ~ 5.5 V
• Data Converters: A/D 11x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Processor Series: PIC16F
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 368 B
• Interface Type: AUSART/CCP/I2C/MSSP/SPI
• Maximum Clock Frequency: 20 MHz
• Number Of Programmable I/os: 25
• Number Of Timers: 3
• Operating Supply Voltage: 4 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
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 11-ch x 10-bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: XLT28SO-1 - SOCKET TRANSITION 28SOIC 300MILI3DBF777 - BOARD DAUGHTER ICEPIC3
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

PIC16F7X7
FIGURE 5-1:
DS30498C-page 50
Data
Bus
WR
PORTA
WR
TRISA
RD PORTA
To A/D Module Channel Input
To Comparator
D
Data Latch
D
TRIS Latch
CK
CK
RD TRISA
Q
Q
Q
Q
BLOCK DIAGRAM OF
RA0/AN0:RA1/AN1 PINS
Input Mode
Analog
Q
Input Buffer
EN
V
V
P
N
D
TTL
DD
SS
I/O pin
FIGURE 5-2:
Data
Bus
WR
PORTA
WR
TRISA
RD PORTA
To A/D Module Channel Input
To Comparator
TRIS Latch
To A/D Module V
D
D
Data Latch
CK
CK
RD TRISA
Q
Q
Q
Q
BLOCK DIAGRAM OF
RA3/AN3/V
 2004 Microchip Technology Inc.
Input Mode
REF
Analog
Q
+ Input
Input Buffer
EN
REF
V
V
P
N
TTL
D
DD
SS
+ PIN
I/O pin