PIC10F220-E/P Microchip Technology, PIC10F220-E/P Datasheet - Page 6

Microcontroller

PIC10F220-E/P

Manufacturer Part Number
PIC10F220-E/P
Description
Microcontroller
Manufacturer
Microchip Technology
Series
PIC® 10Fr

Specifications of PIC10F220-E/P

Core Processor
PIC
Core Size
8-Bit
Speed
8MHz
Peripherals
POR, WDT
Number Of I /o
3
Program Memory Size
384B (256 x 12)
Program Memory Type
FLASH
Ram Size
16 x 8
Voltage - Supply (vcc/vdd)
2 V ~ 5.5 V
Data Converters
A/D 2x8b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 125°C
Package / Case
8-DIP (0.300", 7.62mm)
Processor Series
PIC10F
Core
PIC
Data Bus Width
8 bit
Data Ram Size
16 B
Interface Type
USB
Maximum Clock Frequency
8 MHz
Number Of Programmable I/os
4
Number Of Timers
1
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
On-chip Adc
8 bit, 2 Channel
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
AC162070 - HEADER INTRFC MPLAB ICD2 8/14PAC164037 - MODULE SKT 6L PROMATE II SOT23
Eeprom Size
-
Connectivity
-
Lead Free Status / Rohs Status
 Details
PIC10F220/222
3.1.2.5
The End Programming command terminates the
program process. A delay of T
required before the next command to allow the internal
programming voltage to discharge (see Figure 3-7).
FIGURE 3-7:
3.1.2.6
After this command is performed, the entire program
memory and Configuration Word is erased.
To perform a Bulk Erase of the program memory and
configuration fuses, the following sequence must be
performed (see Figure 3-13).
1.
2.
3.
4.
5.
DS41266C-page 6
Note 1: A fully erased part will read ‘1’s in every
Read and save 0x0FF/0x1FF oscillator Calibra-
tion bits and 0x104/0x204 backup OSCCAL bits
into computer/programmer temporary memory.
Enter Program/Verify mode. PC is set to
Configuration Word address.
Perform a Bulk Erase Program Memory
command.
Wait T
Restore OSCCAL bits.
2: The oscillator Calibration bits are erased
ICSPCLK
ICSPDAT
ERA
program memory location.
if a Bulk Erase is invoked. They must be
read and saved prior to erasing the
device and restored during the program-
ming operation. Oscillator Calibration bits
are stored at the Reset vector as the
operand of a MOVLW instruction.
End Programming
Bulk Erase Program Memory
to complete Bulk Erase.
END PROGRAMMING (EXTERNALLY TIMED)
DIS
1
0
(see Table 6-1) is
2
1
T
3
1
SET
1
4
1
To perform a full device Bulk Erase of the program
memory, configuration fuses, user IDs and backup
OSCCAL value, the following sequence must be
performed (see Figure 3-14).
1.
2.
3.
4.
5.
6.
7.
T
HLD
Read and save 0x0FF/0x1FF oscillator Calibra-
tion bits and 0x104/0x204 backup OSCCAL bits
into computer/programmer temporary memory.
Enter Program/Verify mode.
Increment PC to 0x200/0x400 (first user ID
location).
Perform a Bulk Erase command.
Wait T
Restore OSCCAL bits.
Restore backup OSCCAL bits.
5
x
1
ERA
6
x
to complete Bulk Erase.
T
DIS
© 2007 Microchip Technology Inc.
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Next Command
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