PIC10F222-I/MC Microchip Technology, PIC10F222-I/MC Datasheet - Page 15

• Manufacturer Part Number: PIC10F222-I/MC
• Description: IC PIC MCU FLASH 512X12 8DFN
• Manufacturer: Microchip Technology
• Series: PIC® 10Fr

Specifications of PIC10F222-I/MC

• Core Size: 8-Bit
• Program Memory Size: 768B (512 x 12)
• Core Processor: PIC
• Speed: 8MHz
• Peripherals: POR, WDT
• Number Of I /o: 3
• Program Memory Type: FLASH
• Ram Size: 23 x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 5.5 V
• Data Converters: A/D 2x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 8-DFN
• Controller Family/series: PIC10
• No. Of I/o's: 4
• Ram Memory Size: 23Byte
• Cpu Speed: 8MHz
• No. Of Timers: 1
• Digital Ic Case Style: DFN
• Processor Series: PIC10F
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 23 B
• Interface Type: USB
• Maximum Clock Frequency: 8 MHz
• Number Of Programmable I/os: 4
• Number Of Timers: 1
• 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
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 8 bit, 2 Channel
• Package: 8DFN EP
• Device Core: PIC
• Family Name: PIC10
• Maximum Speed: 8 MHz
• Operating Supply Voltage: 2.5|3.3|5 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: AC164334 - MODULE SOCKET FOR 8L 2X3MM DFNAC163020-2 - ADAPTER PROGRAM PIC10F 2X3 DFNAC162070 - HEADER INTRFC MPLAB ICD2 8/14P
• Eeprom Size: -
• Connectivity: -
• Lead Free Status / Rohs Status: Details

TABLE 5-1:
TABLE 5-2:
© 2007 Microchip Technology Inc.
PIC10F220
Legend: CFGW = Configuration Word
Note 1:
PIC10F222
Legend: CFGW = Configuration Word
Note 1:
Device
Device
SUM[a:b] = [Sum of locations a to b inclusive]
SUM_ID = User ID locations masked by 0xF then made into a 16-bit value with ID0 as the Most Significant
nibble.
*Checksum = [Sum of all the individual expressions] MODULO [0xFFFF]
+ = Addition
& = Bitwise AND
Checksum shown assumes that SUM_ID contains the unprotected checksum.
SUM[a:b] = [Sum of locations a to b inclusive]
SUM_ID = User ID locations masked by 0xF then made into a 16-bit value with ID0 as the Most Significant
nibble.
*Checksum = [Sum of all the individual expressions] MODULO [0xFFFF]
+ = Addition
& = Bitwise AND
Checksum shown assumes that SUM_ID contains the unprotected checksum.
CHECKSUM COMPUTATIONS – PIC10F220
CHECKSUM COMPUTATIONS – PIC10F222
Code-Protect
Code-Protect
For example, ID0 = 0x1, ID1 = 0x2, ID2 = 0x3, ID3 = 0x4, then SUM_ID = 0x1234.
For example, ID0 = 0x1, ID1 = 0x2, ID2 = 0x3, ID3 = 0x4, then SUM_ID = 0x1234.
OFF
OFF
ON
ON
SUM[0x000:0x0FE] + CFGW & 0x01F
SUM[0x00:0x3F] + CFGW & 0x01F + SUM_ID
SUM[0x000:0x1FE] + CFGW & 0x01F
SUM[0x00:0x3F] + CFGW & 0x01F + SUM_ID
Checksum*
Checksum*
PIC10F220/222
(1)
(1)
0xEEF7
0xEDF7
0xEF20
0xEE20
Blank
Value
Blank
Value
DS41266C-page 15
0x723 at 0
0x723 at 0
and Max
Address
and Max
Address
0xDD68
0xDC68
0xD463
0xD363