PIC10F322T-I/OT Microchip Technology, PIC10F322T-I/OT Datasheet - Page 87

• 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

13.0
The Internal Voltage Regulator (IVR), which provides
operation above 3.6V is available on:
• PIC10(L)F320
• PIC10(L)F322
This circuit regulates a voltage for the internal device
logic while permitting the V
at a higher voltage. When V
regulated voltage, the IVR output automatically tracks
the input voltage.
The IVR operates in one of three power modes based
on user configuration and peripheral selection. The
operating power modes are:
Power modes are selected automatically depending on
the device operation, as shown in
mode is selected automatically when V
the safe operating voltage of the core.
TABLE 13-1:
 2011 Microchip Technology Inc.
Note 1:
- High
- Low
- Power Save Sleep mode
Note:
VREGPM1 Bit
INTERNAL VOLTAGE
REGULATOR (IVR)
x
0
1
Forced to Low-Power mode by any of the following conditions:
IVR is disabled in Tracking mode, but will
consume
“Electrical Specifications”
information.
•
•
•
•
BOR is enabled
HFINTOSC is an active peripheral source
Self-write is active
ADC is in an active conversion
IVR POWER MODES - REGULATED
power.
Sleep Mode
DD
Yes
Yes
No
and I/O pins to operate
DD
See
Table
approaches the
DD
13-1. Tracking
Section 24.0
drops below
for more
EC Mode or INTOSC = 16 MHz (HP Bias)
INTOSC = 31 kHz to 500 kHz (LP Bias)
INTOSC = 1 to 8 MHz (MP Bias)
Preliminary
Memory Bias Power Mode
No HFINTOSC
No Peripherals
Don’t Care
PIC10(L)F320/322
IVR Power Mode
Power Save
DS41585A-page 87
High
Low
Low
(1)