Shenzhen Retechip Electronics Co., Ltd |
Verified Suppliers
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PIC12F509-I/SN 8-bit Microcontrollers - MCU 1.5KB FLASH 25B RAM 4MHz INTOSC SOIC8
High-Performance, 16-bit Digital Signal Controllers
High-Performance Modified RISC CPU:
• Only 33 Single-Word Instructions to Learn
• All Single-Cycle Instructions Except for Program Branches, which
are Two-Cycle
• 12-Bit Wide Instructions
• 2-Level Deep Hardware Stack
• Direct, Indirect and Relative Addressing modes for Data and
Instructions
• 8-Bit Wide Data Path
• 8 Special Function Hardware Registers
• Operating Speed:
- DC – 20 MHz clock input (PIC16F505 only)
- DC – 200 ns instruction cycle (PIC16F505 only)
- DC – 4 MHz clock input
- DC – 1000 ns instruction cycle
DSP Engine Features:
• Modulo and Bit-Reversed modes
• Two 40-bit wide accumulators with optional saturation logic
• 17-bit x 17-bit single-cycle hardware fractional/ integer
multiplier
• Single-cycle Multiply-Accumulate (MAC) operation
• 40-stage Barrel Shifter
• Dual data fetch
Peripheral Features:
• 6 I/O Pins:
- 5 I/O pins with individual direction control
- 1 input only pin
- High current sink/source for direct LED drive
- Wake-on-change
- Weak pull-ups
• 8-Bit Real-Time Clock/Counter (TMR0) with 8-Bit Programmable
Prescaler
Special Microcontroller Features:
• 4 MHz Precision Internal Oscillator:
- Factory calibrated to ±1%
• In-Circuit Serial Programming™ (ICSP™)
• In-Circuit Debugging (ICD) Support
• Power-On Reset (POR)
• Device Reset Timer (DRT)
• Watchdog Timer (WDT) with Dedicated On-Chip RC Oscillator for
Reliable Operation
• Programmable Code Protection
• Multiplexed MCLR Input Pin
• Internal Weak Pull-Ups on I/O Pins
• Power-Saving Sleep mode
• Wake-Wp from Sleep on Pin Change
• Selectable Oscillator Options: - INTRC: 4 MHz precision Internal
oscillator - EXTRC: External low-cost RC oscillator - XT: Standard
crystal/resonator - HS: High-speed crystal/resonator (PIC16F505
only) - LP: Power-saving, low-frequency crystal - EC: High-speed
external clock input (PIC16F505 only)
Quadrature Encoder Interface Module Features:
• Phase A, Phase B and Index Pulse input
• 16-bit up/down position counter
• Count direction status
• Position Measurement (x2 and x4) mode
• Programmable digital noise filters on inputs
• Alternate 16-bit Timer/Counter mode
• Interrupt on position counter rollover/underflow
Peripheral Features (PIC16F505):
• 12 I/O Pins:
- 11 I/O pins with individual direction control
- 1 input only pin
- High current sink/source for direct LED drive
- Wake-on-change
- Weak pull-ups
• 8-Bit Real-Time Clock/Counter (TMR0) with 8-Bit Programmable
Prescaler
Specifications
Microchip | |
Product Category: | Digital Signal Processors & Controllers - DSP, DSC |
DSCs | |
1 Core | |
40 MHz | |
DIP-28 | |
12 kB | |
512 B | |
2.5 V to 5.5 V | |
Through Hole | |
- 40 C | |
+ 85 C | |
Tube | |
Brand: | Microchip Technology |
Data Bus Width: | 16 bit |
Data ROM Size: | 1024 B |
Height: | 3.3 mm |
Instruction Type: | Fixed/Floating Point |
Interface Type: | I2C, SPI, UART |
Length: | 34.67 mm |
Number of I/Os: | 20 I/O |
Number of Timers/Counters: | 3 Timer |
Processor Series: | dsPIC30F |
Product Type: | DSP - Digital Signal Processors & Controllers |
Program Memory Type: | Flash |
Subcategory: | Embedded Processors & Controllers |
Supply Voltage - Min: | 2.5 V |
Width: | 7.24 mm |
Unit Weight: | 0.148151 oz |
Transportations & Payments
Frequently Asked Questions
Shipping:
1, We can shipping all over the world by DHL, UPS, FEdex, TNT and EMS.The packaging is very
safe and strong. Please nitfy me you have any special needs
2, It will take around 3-5 days to reach your hands.
Product Type & condition:
Because of the fluctuant sales situation. the stock parts are
always changing and the stock list cannot
be, promptly updated.So please consult the stock situation when you inquire.
Buyer Reading:
1. Please confirm receipt of products if the items you received,and if the goods was damaged please
contact us immediately. send the photo to us that we can check and give you best solution
2. We only guarantee delivery in time but we couldn't control the express delivery time. Our related
sales person will be responsible to send the AWB for the delivered goods in the next workday.
you can check the AWB in the website which we send to you. For the AWByou also can call to the
local branch of the express company in your company.
Pre-sales service :
1. Our team design and make solutions based on different requirements from different customers.
2. We provide 24-hours service,and every message you quote inquiry will be replied within12 hours