PIC18F1320-I/SO Microchip Technology, PIC18F1320-I/SO Datasheet - Page 23

• Manufacturer Part Number: PIC18F1320-I/SO
• Description: IC MCU FLASH 4KX16 A/D 18SOIC
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18F1320-I/SO

• Program Memory Type: FLASH
• Program Memory Size: 8KB (4K x 16)
• Package / Case: 18-SOIC (7.5mm Width)
• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 40MHz
• Connectivity: UART/USART
• Peripherals: Brown-out Detect/Reset, LVD, POR, PWM, WDT
• Number Of I /o: 16
• Eeprom Size: 256 x 8
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 4.2 V ~ 5.5 V
• Data Converters: A/D 7x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Processor Series: PIC18F
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 256 B
• Interface Type: EUSART
• Maximum Clock Frequency: 40 MHz
• Number Of Programmable I/os: 16
• Number Of Timers: 4
• Operating Supply Voltage: 2 V to 5.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: 52715-96, 52716-328, 52717-734, 52712-325, EWPIC18
• Development Tools By Supplier: PG164130, DV164035, DV244005, DV164005, PG164120, ICE2000, ICE4000, DM163014, DV164136
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 7-ch x 10-bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: DVA12XP080 - ADAPTER DEVICE FOR MPLAB-ICEAC164010 - MODULE SKT PROMATEII DIP/SOIC
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

5.0
The devices have several Configuration Words. Bits in
these registers can be set or cleared to select various
device configurations. All other memory areas should
be programmed and verified prior to setting Configura-
tion Words. These bits may be read out normally, even
after read or code-protected. Tables 5-2, 5-3 and 5-4
provide information on various Configuration bits.
5.1
A user may store identification information (ID) in eight
ID locations mapped in 200000h:200007h. It is recom-
mended that the most significant nibble of each ID be
0Fh. In doing so, if the user code inadvertently tries to
execute from the ID space, the ID data will execute as
a NOP.
5.2
The Device ID Word for the devices is located at
3FFFFEh:3FFFFFh. These bits may be used by the
programmer to identify what device type is being
programmed and read out normally, even after code or
read protection.
TABLE 5-1:
 2010 Microchip Technology Inc.
CONFIGURATION WORD
ID Locations
Device ID Word
PIC18F1220
PIC18F2220
PIC18F4220
PIC18F1320
PIC18F2320
PIC18F4320
Device
DEVICE ID VALUE
DEVID2
07
05
05
07
05
05
5.3
The LVP bit in Configuration register, CONFIG4L,
enables Single-Supply (Low-Voltage) ICSP Program-
ming mode. The LVP bit defaults to a ‘1’ (enabled)
following an erase.
If Single-Supply Programming mode is not used, the
LVP bit can be programmed to a ‘0’ and RB5/PGM
becomes a digital I/O pin. However, the LVP bit may only
be programmed by entering the High-Voltage ICSP
mode, where MCLR/V
bit is programmed to a ‘0’, only the High-Voltage ICSP
mode is available and only the High-Voltage ICSP mode
can be used to program the device.
Note 1: The normal High-Voltage ICSP mode is
Device ID Value
PIC18FX220/X320
2: While in Low-Voltage ICSP mode, the
Single-Supply ICSP Programming
always available, regardless of the state
of the LVP bit, by applying V
MCLR/V
RB5 pin can no longer be used as a
general purpose I/O.
PP
PP
pin.
is raised to V
111x xxxx
100x xxxx
101x xxxx
110x xxxx
000x xxxx
001x xxxx
DEVID1
DS39592F-page 23
IHH
. Once the LVP
IHH
to the