PIC10F322T-I/OT Microchip Technology, PIC10F322T-I/OT Datasheet - Page 73

• Manufacturer Part Number: PIC10F322T-I/OT
• Description: 896 B Flash, 64 B RAM, 4 I/O, 8bit ADC, PWM, CLC, DDS, CWG, TEMP Indicator, 2.3V
• Manufacturer: Microchip Technology

Specifications of PIC10F322T-I/OT

• Core: RISC
• Processor Series: PIC10F
• Data Bus Width: 8 bit
• Maximum Clock Frequency: 31 KHz
• Program Memory Size: 512 B
• Data Ram Size: 64 B
• Number Of Programmable I/os: 4
• Number Of Timers: 2
• Operating Temperature Range: - 40 C to + 85 C
• Package / Case: SOT-23-6
• Mounting Style: SMD/SMT
• Maximum Operating Temperature: + 85 C
• Program Memory Type: Flash
• Lead Free Status / Rohs Status: Details

REGISTER 9-6:
TABLE 9-3:
TABLE 9-4:
 2011 Microchip Technology Inc.
INTCON
PMCON1
PMCON2
PMADRL
PMADRH
PMDATL
PMDATH
Legend:
CONFIG
Legend:
bit 7
Legend:
R = Readable bit
S = Bit can only be set
‘1’ = Bit is set
bit 7-0
Name
Name
W-0/0
— = unimplemented location, read as ‘ 0 ’. Shaded cells are not used by Flash program memory module.
— = unimplemented location, read as ‘ 0 ’. Shaded cells are not used by Flash program memory.
13:8
Bits
7:0
Bit 7
GIE
—
—
—
Flash Memory Unlock Pattern bits
To unlock writes, a 55h must be written first, followed by an AAh, before setting the WR bit of the
PMCON1 register. The value written to this register is used to unlock the writes. There are specific
timing requirements on these writes.
SUMMARY OF REGISTERS ASSOCIATED WITH FLASH PROGRAM MEMORY
SUMMARY OF CONFIGURATION WORD WITH FLASH PROGRAM MEMORY
W-0/0
Bit -/7
CP
—
PMCON2: PROGRAM MEMORY CONTROL 2 REGISTER
CFGS
PEIE
Bit 6
—
—
Bit -/6
MCLR
W = Writable bit
x = Bit is unknown
‘0’ = Bit is cleared
—
W-0/0
TMR0IE
LWLO
Bit 5
—
Program Memory Control Register 2
PWRTE
Bit 13/5
Program Memory Control Register 2
—
W-0/0
FREE
INTE
Bit 4
Preliminary
—
PMADR<7:0>
PMDAT<7:0>
Bit 12/4
WDTE<1:0>
WRT<1:0>
U = Unimplemented bit, read as ‘0’
-n/n = Value at POR and BOR/Value at all other Resets
WRERR
IOCIE
Bit 3
—
W-0/0
PMDAT<13:8>
Bit 11/3
PIC10(L)F320/322
TMR0IF
WREN
Bit 2
—
Bit 10/2
BORV
W-0/0
BOREN<1:0>
INTF
Bit 1
WR
—
LPBOR
Bit 9/1
W-0/0
PMADR8
IOCIF
Bit 0
RD
Bit 8/0
FOSC
DS41585A-page 73
LVP
Register on
W-0/0
Page
Register
on Page
46
72
73
71
71
70
70
22
bit 0