PIC16LF1903T-I/SO Microchip Technology, PIC16LF1903T-I/SO Datasheet - Page 5

• Manufacturer Part Number: PIC16LF1903T-I/SO
• Description: 7KB Flash, 256B RAM, LCD, 11x10b ADC, NanoWatt XLP 28 SOIC .300in T/R
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 16Fr

Specifications of PIC16LF1903T-I/SO

• Processor Series: PIC16LF190x
• Core: PIC
• Data Bus Width: 8 bit
• Program Memory Type: Flash
• Program Memory Size: 4 KB
• Data Ram Size: 256 B
• Maximum Clock Frequency: 20 MHz
• Number Of Programmable I/os: 25
• Number Of Timers: 2
• Operating Supply Voltage: 1.8 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: SOIC-28
• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: -
• Peripherals: Brown-out Detect/Reset, LCD, POR, PWM, WDT
• Number Of I /o: 25
• Eeprom Size: -
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 3.6 V
• Data Converters: A/D 11x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Lead Free Status / Rohs Status: Details

FIGURE 2:
 2011 Microchip Technology Inc.
28-Pin UQFN
SEG15/COM3/V
28-PIN UQFN PACKAGE DIAGRAM FOR PIC16LF1902/3
SEG1/CLKOUT/RA6
SEG2/CLKIN/RA7
SEG4/T0CKI/RA4
COM2/AN2/RA2
Note 1:
SEG5/AN4/RA5
REF
+/AN3/RA3
These pins have interrupt-on-change functionality.
V
SS
1
2
3
4
5
6
7
Preliminary
PIC16LF1902/3
21
20
19
18
17
16
15
PIC16LF1902/3
RB3
RB2
RB1
V
V
RC7/SEG8
RB0
DD
SS
(1)
(1)
(1)
(1)
/AN9/SEG26/VLCD3
/AN8/SEG25/VLCD2
/AN10/SEG24/VLCD1
/AN12/INT/SEG0
DS41455B-page 5