PIC16F505T-I/ST Microchip Technology, PIC16F505T-I/ST Datasheet - Page 14

• Manufacturer Part Number: PIC16F505T-I/ST
• Description: IC MCU FLASH 1KX12 14TSSOP
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16F505T-I/ST

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 20MHz
• Peripherals: POR, WDT
• Number Of I /o: 11
• Program Memory Size: 1.5KB (1K x 12)
• Program Memory Type: FLASH
• Ram Size: 72 x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 5.5 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 14-TSSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -
• Connectivity: -

PIC12F508/509/16F505
FIGURE 3-2:
DS41236E-page 14
OSC2/CLKOUT
OSC1/CLKIN
Program
Bus
Instruction Reg
Decode and
Instruction
Generation
Control
Program
Memory
12
1K x 12
Timing
PIC16F505 BLOCK DIAGRAM
Flash
8
12
MCLR
Program Counter
Direct Addr
Device Reset
Internal RC
Watchdog
Power-on
Stack 1
Stack 2
Reset
Timer
Timer
OSC
V
DD
, V
SS
5
RAM Addr
8
3
Data Bus
Addr MUX
Registers
W Reg
ALU
RAM
File
5-7
Status Reg
Timer0
FSR Reg
MUX
9
Indirect
Addr
8
PORTB
PORTC
© 2009 Microchip Technology Inc.
RB0/ICSPCLK
RB1/ICSPDAT
RB2
RB3/MCLR/V
RB4/OSC2/CLKOUT
RB5/OSC1/CLKIN
RC0
RC1
RC2
RC3
RC4
RC5/T0CKI
PP