PIC16F690-I/SO 8-bit Microcontrollers - MCU 7KB FL 256R 18 I/O SOIC-20

20-Pin Flash -Based ,8-Bit CMOS Microcontrollers

High-Performance Modified RISC CPU:
• Only 35 Instructions to Learn
- All single-cycle instructions except branches
• Operating Speed:

- DC – 20 MHz oscillator/clock input

- DC – 200 ns instruction cycle
• Interrupt Capability

• 8-level Deep Hardware Stack
• Direct, Indirect, and Relative Addressing modes

Special Microcontroller Features:
• Internal and External Oscillator Options
- Precision Internal 4 MHz oscillator factory calibrated to ±1%
- External Oscillator support for crystals and resonators

- 5 s wake-up from Sleep, 3.0V, typical

• Power-Saving Sleep mode
• Wide Operating Voltage Range
– 2.0V to 5.5V • Industrial and Extended Temperature Range
• Low-Power Power-on Reset (POR)

• Power-up Timer (PWRT) and Oscillator Start-up Timer (OST)

• Brown-out Detect (BOD)
• Watchdog Timer (WDT) with Independent Oscillator for Reliable Operation
• Multiplexed MCLR/Input-pin
• Interrupt-on-Pin Change

• Individual Programmable Weak Pull-ups
• Programmable Code Protection
• High Endurance Flash/EEPROM Cell
- 100,000 write Flash endurance
- 1,000,000 write EEPROM endurance

- Flash/data EEPROM retention: > 40 years

Low-Power Features:
• Standby Current:
- 1 nA @ 2.0V, typical
• Operating Current:
- 8.5 A @ 32 kHz, 2.0V, typical
- 100 A @ 1 MHz, 2.0V, typical
• Watchdog Timer Current
- 300 nA @ 2.0V, typical
• Timer1 Oscillator Current:
- 4 A @ 32 kHz, 2.0V, typical

Peripheral Features:
• 12 I/O Pins with Individual Direction Control
• High Current Sink/Source for Direct LED Drive
• Analog Comparator module with:
- One analog comparator
- Programmable on
-chip comparator voltage reference (CVREF) module
- Programmable input multiplexing from device inputs

- Comparator output is externally accessible

• Analog-to-Digital Converter module (PIC16F676):
- 10-bit resolution
- Programmable 8-channel input
- Voltage reference input
• Timer0: 8-bit Timer/Counter with 8-bit Programmable Prescaler
• Enhanced Timer1:

- 16-bit timer/counter with prescaler

- External Gate Input mode

- Option to use OSC1 and OSC2 in LP mode as Timer1 oscillator, if INTOSC mode selected
• In-Circuit Serial ProgrammingTM (ICSPTM) via two pins

Specifications

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

Shenzhen Retechip® Electronic Technology Co., Ltd. was established in 2013, specializing in electronic components distribution business.The products are widely used in communication equipment, power supply, medical electronics, automotive electronics, digital electronics, industrial electronics, display modules, intelligent electronics, new energy, the Internet of things, 5G productsand other fields，With high-quality products, reasonable prices, rapid distributionand timely service, we can provide customers with the most cost-effective products and save customers a lot of time.