PIC24F08KA101-I/SO Microchip Technology, PIC24F08KA101-I/SO Datasheet - Page 64

• Manufacturer Part Number: PIC24F08KA101-I/SO
• Description: IC PIC MCU FLASH 8K 20-SOIC
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 24Fr

Specifications of PIC24F08KA101-I/SO

• Core Size: 16-Bit
• Program Memory Size: 8KB (2.75K x 24)
• Core Processor: PIC
• Speed: 32MHz
• Connectivity: I²C, IrDA, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 18
• Program Memory Type: FLASH
• Eeprom Size: 512 x 8
• Ram Size: 1.5K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 3.6 V
• Data Converters: A/D 9x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 20-SOIC (7.5mm Width)
• Controller Family/series: PIC24
• No. Of I/o's: 18
• Eeprom Memory Size: 512Byte
• Ram Memory Size: 1.5KB
• Cpu Speed: 32MHz
• No. Of Timers: 3
• Core: PIC
• Processor Series: PIC24F
• Data Bus Width: 16 bit
• Maximum Clock Frequency: 32 KHz
• Data Ram Size: 1.5 KB
• On-chip Adc: 10 bit, 9 Channel
• Number Of Programmable I/os: 18
• Number Of Timers: 3
• Operating Supply Voltage: 1.8 V to 3.6 V
• Mounting Style: SMD/SMT
• Height: 2.05 mm
• Interface Type: I2C, IrDA, SPI, UART
• Length: 12.8 mm
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 40 C
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 1.8 V
• Width: 7.5 mm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: MA240017 - MODULE PLUG-IN PIC24F16KA102 PIM
• Lead Free Status / Rohs Status: Details

PIC24F16KA102 FAMILY
7.5.2
When BOR is enabled, the BOR bit (RCON<1>) is
always reset to ‘1’ on any BOR or POR event. This
makes it difficult to determine if a BOR event has
occurred just by reading the state of BOR alone. A
more reliable method is to simultaneously check the
state of both POR and BOR. This assumes that the
POR and BOR bits are reset to ‘0’ in the software
immediately after any POR event. If the BOR bit is ‘1’
while POR is ‘0’, it can be reliably assumed that a BOR
event has occurred.
DS39927B-page 62
Note:
DETECTING BOR
Even when the device exits from Deep
Sleep mode, both the POR and BOR are
set.
Preliminary
7.5.3
When BOREN<1:0> = 10, BOR remains under hard-
ware control and operates as previously described.
However, whenever the device enters Sleep mode,
BOR is automatically disabled. When the device
returns to any other operating mode, BOR is
automatically re-enabled.
This mode allows for applications to recover from
brown-out situations, while actively executing code,
when the device requires BOR protection the most. At
the same time, it saves additional power in Sleep mode
by eliminating the small incremental BOR current.
DISABLING BOR IN SLEEP MODE
© 2009 Microchip Technology Inc.