PIC16F627-04/SO Microchip Technology, PIC16F627-04/SO Datasheet - Page 29

• Manufacturer Part Number: PIC16F627-04/SO
• Description: IC MCU FLASH 1KX14 COMP 18SOIC
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16F627-04/SO

• Core Size: 8-Bit
• Program Memory Size: 1.75KB (1K x 14)
• Core Processor: PIC
• Speed: 4MHz
• Connectivity: UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 16
• Program Memory Type: FLASH
• Eeprom Size: 128 x 8
• Ram Size: 224 x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Oscillator Type: Internal
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 18-SOIC (7.5mm Width)
• Controller Family/series: PIC16F
• No. Of I/o's: 16
• Eeprom Memory Size: 128Byte
• Ram Memory Size: 224Byte
• Cpu Speed: 4MHz
• No. Of Timers: 3
• Processor Series: PIC16F
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 224 B
• Interface Type: SCI, USART
• Maximum Clock Frequency: 4 MHz
• Number Of Programmable I/os: 16
• Number Of Timers: 3
• Operating Supply Voltage: 3 V to 5.5 V
• Maximum Operating Temperature: + 70 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, DM163014, DM164120-4
• Minimum Operating Temperature: 0 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: XLT18SO-1 - SOCKET TRANSITION 18SOIC 300MILAC164010 - MODULE SKT PROMATEII DIP/SOIC
• Data Converters: -
• Lead Free Status / Rohs Status: Details

4.0
The PIC16F62X are 18-Pin FLASH-based members of
the versatile PIC16CXX family of low cost, high perfor-
mance, CMOS, fully static, 8-bit microcontrollers.
All PICmicro
RISC architecture. The PIC16F62X have enhanced
core features, eight-level deep stack, and multiple
internal and external interrupt sources. The separate
instruction and data buses of the Harvard architecture
allow a 14-bit wide instruction word with the separate 8-
bit wide data. The two-stage instruction pipeline allows
all instructions to execute in a single cycle, except for
program branches (which require two cycles). A total of
35 instructions (reduced instruction set) are available.
Additionally, a large register set gives some of the
architectural innovations used to achieve a very high
performance.
PIC16F62X microcontrollers typically achieve a 2:1
code compression and a 4:1 speed improvement over
other 8-bit microcontrollers in their class.
PIC16F62X devices have special features to reduce
external components, thus reducing system cost,
enhancing system reliability and reducing power con-
sumption.
The PIC16F62X has eight oscillator configurations.
The single pin ER oscillator provides a low cost solu-
tion. The LP oscillator minimizes power consumption,
XT is a standard crystal, INTRC is a self-contained
internal oscillator. The HS is for High Speed crystals.
The EC mode is for an external clock source.
TABLE 4-1:
 2003 Microchip Technology Inc.
Clock
Memory
Peripherals
Features
All PICmicro® Family devices have Power-on Reset, selectable Watchdog Timer, selectable code protect and high I/O current capability. All
PIC16F62X Family devices use serial programming with clock pin RB6 and data pin RB7.
GENERAL DESCRIPTION
®
Maximum Frequency of Operation
(MHz)
FLASH Program Memory (words)
RAM Data Memory (bytes)
EEPROM Data Memory (bytes)
Timer Module(s)
Comparator(s)
Capture/Compare/PWM modules
Serial Communications
Internal Voltage Reference
Interrupt Sources
I/O Pins
Voltage Range (Volts)
Brown-out Detect
Packages
microcontrollers employ an advanced
PIC16F62X FAMILY OF DEVICES
TMR0, TMR1, TMR2
18-pin DIP, SOIC,
20-pin SSOP
PIC16F627
USART
3.0-5.5
1024
224
128
Yes
Yes
Preliminary
20
10
16
2
1
TMR0, TMR1, TMR2
The SLEEP (Power-down) mode offers power savings.
The user can wake-up the chip from SLEEP through
several external interrupts, internal interrupts, and
RESETS.
A highly reliable Watchdog Timer with its own on-chip
RC oscillator provides protection against software lock-
up.
Table 4-1 shows the features of the PIC16F62X mid-
range microcontroller families.
A simplified block diagram of the PIC16F62X is shown
in Figure 2.1.
The PIC16F62X series fits in applications ranging from
battery chargers to low power remote sensors. The
FLASH technology makes customization of application
programs (detection levels, pulse generation, timers,
etc.) extremely fast and convenient. The small footprint
packages make this microcontroller series ideal for all
applications with space limitations. Low cost, low
power, high performance, ease of use and I/O flexibility
make the PIC16F62X very versatile.
4.1
The PIC16F62X family is supported by a full featured
macro assembler, a software simulator, an in-circuit
emulator, a low cost development programmer and a
full-featured programmer. A Third Party “C” compiler
support tool is also available.
18-pin DIP, SOIC,
20-pin SSOP
PIC16F628
USART
3.0-5.5
2048
224
128
Yes
Yes
20
10
16
2
1
Development Support
TMR0, TMR1, TMR2
18-pin DIP, SOIC,
20-pin SSOP
PIC16LF627
USART
2.0-5.5
1024
224
128
Yes
Yes
10
16
PIC16F62X
4
2
1
DS40300C-page 27
TMR0, TMR1, TMR2
18-pin DIP, SOIC,
20-pin SSOP
PIC16LF628
USART
2.0-5.5
2048
224
128
Yes
Yes
10
16
4
2
1