PIC10F200-I/P Microchip Technology, PIC10F200-I/P Datasheet - Page 44

• Manufacturer Part Number: PIC10F200-I/P
• Description: IC PIC MCU FLASH 256X12 8DIP
• Manufacturer: Microchip Technology
• Series: PIC® 10Fr

Specifications of PIC10F200-I/P

• Program Memory Type: FLASH
• Program Memory Size: 384B (256 x 12)
• Package / Case: 8-DIP (0.300", 7.62mm)
• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 4MHz
• Peripherals: POR, WDT
• Number Of I /o: 3
• Ram Size: 16 x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 5.5 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Processor Series: PIC10F
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 16 B
• Interface Type: USB
• Maximum Clock Frequency: 4 MHz
• Number Of Programmable I/os: 4
• Number Of Timers: 1
• Operating Supply Voltage: 2 V to 5.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: Through Hole
• 3rd Party Development Tools: 52715-96, 52716-328, 52717-734
• Development Tools By Supplier: PG164130, DV164035, DV244005, DV164005, PG164120
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: AC162059 - HEADER INTRFC MPLAB ICD2 8/14PINAC164037 - MODULE SKT 6L PROMATE II SOT23
• Eeprom Size: -
• Data Converters: -
• Connectivity: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

information on variation over voltage and temperature).
PIC10F200/202/204/206
9.2
9.2.1
The PIC10F200/202/204/206 devices are offered with
Internal Oscillator mode only.
• INTOSC: Internal 4 MHz Oscillator
9.2.2
The internal oscillator provides a 4 MHz (nominal) system
clock (see Section 12.0 “Electrical Characteristics” for
In addition, a calibration instruction is programmed into
the last address of memory, which contains the calibra-
tion value for the internal oscillator. This location is
always uncode protected, regardless of the code-pro-
tect settings. This value is programmed as a MOVLW xx
instruction where xx is the calibration value and is
placed at the Reset vector. This will load the W register
with the calibration value upon Reset and the PC will
then roll over to the users program at address 0x000.
The user then has the option of writing the value to the
OSCCAL Register (05h) or ignoring it.
OSCCAL, when written to with the calibration value, will
“trim” the internal oscillator to remove process variation
from the oscillator frequency.
TABLE 9-1:
DS41239D-page 42
W
INDF
TMR0
PCL
STATUS
STATUS
FSR
OSCCAL
GPIO
CMCON
OPTION
TRISGPIO
Legend:
Note 1:
Note:
Register
2:
3:
(3)
(3)
Oscillator Configurations
u = unchanged, x = unknown, – = unimplemented bit, read as ‘0’, q = value depends on condition.
Bits <7:2> of W register contain oscillator calibration values due to MOVLW XX instruction at top of memory.
See Table 9-2 for Reset value for specific conditions.
PIC10F204/206 only.
INTERNAL 4 MHz OSCILLATOR
Erasing the device will also erase the pre-
programmed internal calibration value for
the internal oscillator. The calibration
value must be read prior to erasing the
part so it can be reprogrammed correctly
later.
OSCILLATOR TYPES
RESET CONDITIONS FOR REGISTERS – PIC10F200/202/204/206
Address
00h
01h
02h
03h
03h
04h
05h
06h
07h
—
—
—
Power-on Reset
qqqq qqqu
xxxx xxxx
xxxx xxxx
1111 1111
00-1 1xxx
00-1 1xxx
111x xxxx
1111 1110
---- xxxx
1111 1111
1111 1111
---- 1111
9.3
The device differentiates between various kinds of
Reset:
• Power-on Reset (POR)
• MCLR Reset during normal operation
• MCLR Reset during Sleep
• WDT time-out Reset during normal operation
• WDT time-out Reset during Sleep
• Wake-up from Sleep on pin change
• Wake-up from Sleep on comparator change
Some registers are not reset in any way, they are
unknown on POR and unchanged in any other Reset.
Most other registers are reset to “Reset state” on
Power-on Reset (POR), MCLR, WDT or Wake-up on
pin change Reset during normal operation. They are
not affected by a WDT Reset during Sleep or MCLR
Reset during Sleep, since these Resets are viewed as
resumption of normal operation. The exceptions to this
are TO, PD, GPWUF and CWUF bits. They are set or
cleared differently in different Reset situations. These
bits are used in software to determine the nature of
Reset. See Table 9-1 for a full description of Reset
states of all registers.
(1)
Reset
Wake-up On Pin Change, Wake on
MCLR Reset, WDT Time-out,
Comparator Change
© 2007 Microchip Technology Inc.
qqqq qqqu
q00q quuu
qq0q quuu
uuuu uuuu
uuuu uuuu
1111 1111
111u uuuu
uuuu uuuu
---- uuuu
uuuu uuuu
1111 1111
---- 1111
(1)
(2)
(2)