PIC16LF819T-I/SSTSL Microchip Technology, PIC16LF819T-I/SSTSL Datasheet - Page 13

• Manufacturer Part Number: PIC16LF819T-I/SSTSL
• Description: IC,MICROCONTROLLER,8-BIT,PIC CPU,CMOS,SSOP,20PIN,PLASTIC
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16LF819T-I/SSTSL

• Rohs Compliant: YES
• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 10MHz
• Connectivity: I²C, SPI
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 16
• Program Memory Size: 3.5KB (2K x 14)
• Program Memory Type: FLASH
• Eeprom Size: 256 x 8
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 5.5 V
• Data Converters: A/D 5x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 20-SSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: PIC16LF819TISSTSL

FIGURE 1-2:
© 2008 Microchip Technology Inc.
Note 1:
V
OSC1
OSC2
T1OSI
T1OSO
ICPGC
ICPGD
ICPORTS
ICRST
MCLR
V
DD
USB
HLVD
2:
3:
BOR
,
V
Instruction Bus <16>
(1)
(2)
(2)
Program Memory
SS
RE3 is multiplexed with MCLR and is only available when the MCLR Resets are disabled.
OSC1/CLKI and OSC2/CLKO are only available in select oscillator modes and when these pins are not being used as digital I/O. Refer
to Section 2.0 “Oscillator Configurations” for additional information.
These pins are only available on 44-pin TQFP under certain conditions. Refer to Section 18.9 “Special ICPORT Features (Designated
Packages Only)” for additional information.
Table Pointer<21>
(3)
(3)
(3)
Address Latch
(24/32 Kbytes)
Data Latch
inc/dec logic
(3)
CCP1
21
Single-Supply
Programming
PIC18F4450 (40/44-PIN) BLOCK DIAGRAM
Debugger
Timer0
Oscillator
Oscillator
In-Circuit
Internal
20
8
INTRC
Block
ROM Latch
Table Latch
Instruction
Decode &
USB Voltage
Control
PCLATU
PCU
Regulator
EUSART
Program Counter
IR
31 Level Stack
STKPTR
PCH
PCLATH
Start-up Timer
Clock Monitor
Brown-out
Watchdog
Power-up
Oscillator
Power-on
Fail-Safe
8
State Machine
Control Signals
Timer
Reset
Timer
Reset
Timer1
PCL
Data Bus<8>
8
10-Bit
ADC
Band Gap
Reference
BITOP
BSR
4
3
8
Data Address<12>
Address
inc/dec
Decode
Address Latch
FSR0
FSR1
FSR2
Data Memory
logic
Data Latch
(2 Kbytes)
PRODH
8
Timer2
ALU<8>
8 x 8 Multiply
12
W
8
12
Access
8
Bank
PRODL
PIC18F2450/4450
4
12
8
8
8
8
USB
PORTB
PORTC
PORTD
PORTE
PORTA
RA0/AN0
RA1/AN1
RA2/AN2/V
RA3/AN3/V
RA4/T0CKI/RCV
RA5/AN4/HLVDIN
OSC2/CLKO/RA6
RB0/AN12/INT0
RB1/AN10/INT1
RB2/AN8/INT2/VMO
RB3/AN9/VPO
RB4/AN11/KBI0
RB5/KBI1/PGM
RB6/KBI2/PGC
RB7/KBI3/PGD
RC0/T1OSO/T1CKI
RC1/T1OSI/UOE
RC2/CCP1
RC4/D-/VM
RC5/D+/VP
RC6/TX/CK
RC7/RX/DT
RE0/AN5
RE1/AN6
RE2/AN7
MCLR/V
RD0
RD1
RD2
RD3
RD4
RD5
RD6
RD7
DS39760D-page 11
PP
/RE3
REF
REF
-
+
(1)