PIC16F54T-I/SO Microchip Technology, PIC16F54T-I/SO Datasheet - Page 3

• Manufacturer Part Number: PIC16F54T-I/SO
• Description: IC,MICROCONTROLLER,8-BIT,PIC CPU,CMOS,SOP,18PIN,PLASTIC
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16F54T-I/SO

• Rohs Compliant: YES
• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 20MHz
• Peripherals: POR, WDT
• Number Of I /o: 12
• Program Memory Size: 768B (512 x 12)
• Program Memory Type: FLASH
• Ram Size: 25 x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 5.5 V
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 18-SOIC (7.5mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -
• Connectivity: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

High-Performance RISC CPU:
• Only 33 single-word instructions to learn
• All instructions are single cycle except for
• Two-level deep hardware stack
• Direct, Indirect and Relative Addressing modes
• Operating speed:
• On-chip Flash program memory:
• General Purpose Registers (SRAM):
Special Microcontroller Features:
• Power-on Reset (POR)
• Device Reset Timer (DRT)
• Watchdog Timer (WDT) with its own on-chip
• Programmable Code Protection
• Power-Saving Sleep mode
• In-Circuit Serial Programming™ (ICSP™)
• Selectable oscillator options:
• Packages:
© 2007 Microchip Technology Inc.
PIC16F54
PIC16F57
PIC16F59
program branches which are two-cycle
for data and instructions
- DC – 20 MHz clock speed
- DC – 200 ns instruction cycle time
- 512 x 12 on PIC16F54
- 2048 x 12 on PIC16F57
- 2048 x 12 on PIC16F59
- 25 x 8 on PIC16F54
- 72 x 8 on PIC16F57
- 134 x 8 on PIC16F59
RC oscillator for reliable operation
- RC: Low-cost RC oscillator
- XT:
- HS: High-speed crystal/resonator
- LP: Power-saving, low-frequency crystal
- 18-pin PDIP and SOIC for PIC16F54
- 20-pin SSOP for PIC16F54
- 28-pin PDIP, SOIC and SSOP for PIC16F57
- 40-pin PDIP for PIC16F59
- 44-pin TQFP for PIC16F59
Standard crystal/resonator
Flash-Based, 8-Bit CMOS Microcontroller Series
Device
Program Memory
Flash (words)
2048
2048
512
Data Memory
SRAM (bytes)
Low-Power Features:
• Operating Current:
• Standby Current:
Peripheral Features:
• 12/20/32 I/O pins:
• 8-bit real-time clock/counter (TMR0) with 8-bit
CMOS Technology:
• Wide operating voltage range:
• Wide temperature range:
• High-endurance Flash:
- 170 μA @ 2V, 4 MHz, typical
- 15 μA @ 2V, 32 kHz, typical
- 500 nA @ 2V, typical
- Individual direction control
- High current source/sink
programmable prescaler
- Industrial: 2.0V to 5.5V
- Extended: 2.0V to 5.5V
- Industrial: -40°C to 85°C
- Extended: -40°C to 125°C
- 100K write/erase cycles
- > 40-year retention
134
25
72
PIC16F5X
I/O
12
20
32
Timers
DS41213D-page 1
8-bit
1
1
1