PIC10F202-E/P Microchip Technology, PIC10F202-E/P Datasheet - Page 52
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PIC10F202-E/P
Manufacturer Part Number
PIC10F202-E/P
Description
IC PIC MCU FLASH 512X12 8DIP
Manufacturer
Microchip Technology
Series
PIC® 10Fr
Datasheets
1.PIC10F200T-IOT.pdf
(96 pages)
2.PIC10F200T-IOT.pdf
(6 pages)
3.PIC10F200T-IOT.pdf
(18 pages)
4.PIC10F202-EP.pdf
(88 pages)
Specifications of PIC10F202-E/P
Program Memory Type
FLASH
Program Memory Size
768B (512 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
24 x 8
Voltage - Supply (vcc/vdd)
2 V ~ 5.5 V
Oscillator Type
Internal
Operating Temperature
-40°C ~ 125°C
Processor Series
PIC10F
Core
PIC
Data Bus Width
8 bit
Data Ram Size
24 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
+ 125 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
PIC10F200/202/204/206
9.10
If the code protection bit has not been programmed, the
on-chip program memory can be read out for
verification purposes.
The first 64 locations and the last location (Reset
vector) can be read, regardless of the code protection
bit setting.
9.11
Four memory locations are designated as ID locations
where the user can store checksum or other code
identification numbers. These locations are not
accessible during normal execution, but are readable
and writable during Program/Verify.
Use only the lower 4 bits of the ID locations and always
program the upper 8 bits as ‘0’s.
9.12
The PIC10F200/202/204/206 microcontrollers can be
serially programmed while in the end application circuit.
This is simply done with two lines for clock and data,
and three other lines for power, ground and the
programming voltage. This allows customers to manu-
facture boards with unprogrammed devices and then
program the microcontroller just before shipping the
product. This also allows the most recent firmware or a
custom firmware, to be programmed.
The devices are placed into a Program/Verify mode by
holding the GP1 and GP0 pins low while raising the
MCLR (V
specification). GP1 becomes the programming clock
and GP0 becomes the programming data. Both GP1
and GP0 are Schmitt Trigger inputs in this mode.
After Reset, a 6-bit command is then supplied to the
device. Depending on the command, 16 bits of program
data are then supplied to or from the device, depending
if the command was a Load or a Read. For complete
details of serial programming, please refer to the
PIC10F200/202/204/206 Programming Specifications.
A typical In-Circuit Serial Programming connection is
shown in Figure 9-10.
DS41239A-page 50
Program Verification/Code
Protection
ID Locations
In-Circuit Serial Programming™
PP
) pin from V
IL
to V
IHH
(see programming
Preliminary
FIGURE 9-10:
External
Connector
Signals
Data I/O
CLK
+5V
V
0V
PP
To Normal
Connections
To Normal
Connections
TYPICAL IN-CIRCUIT
SERIAL PROGRAMMING
CONNECTION
2004 Microchip Technology Inc.
V
V
MCLR/V
GP1
GP0
V
DD
SS
DD
PIC10F20X
PP