Products
Manufacturer
RFQ
NEWS
ContactCY8C3866AXI-040
64KB 64K x 8 FLASH 8051 8-Bit Microcontroller PSOC® 3 CY8C38xx Series CY8C3866 100 Pin 67MHz 3.3V 100-LQFP
- Manufacturer: Cypress Semiconductor Corp
- NO: 217-CY8C3866AXI-040
- Package: 100-LQFP
- Datasheet:
- Stock: 4898
- Description: 64KB 64K x 8 FLASH 8051 8-Bit Microcontroller PSOC® 3 CY8C38xx Series CY8C3866 100 Pin 67MHz 3.3V 100-LQFP (Kg)
- Delivery:
- Payment:
In Stock
Please send RFQ , we will respond immediately.
.png)
.png)
.png)
.png)
.png)
.png)
.png)
.png)
.png)
You may place an order without registering to Chip Smart.
We strongly suggest you sign in before purchasing as you
can track your order in real time.
For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.
RFQ (Request for Quotations)It is recommended to request for quotations to get the latest
prices and inventories about the part.
Our sales will reply to
your request by email within 24 hours.
1. You'll receive an order information email in your inbox.
(Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some
extent, the sales manager is going to reconfirm the order and let you know if there
are any updates.
Shipping starts at $40, but some countries will exceed $40. For
example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time
zone and country.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
Delivery TimeOnce the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.
| Parameters | |
|---|---|
| Factory Lead Time | 16 Weeks |
| Contact Plating | Gold |
| Mounting Type | Surface Mount |
| Package / Case | 100-LQFP |
| Surface Mount | YES |
| Number of Pins | 100 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tray |
| Published | 2005 |
| Series | PSOC® 3 CY8C38xx |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 100 |
| ECCN Code | 3A991.A.3 |
| Subcategory | Other uPs/uCs/Peripheral ICs |
| Technology | CMOS |
| Terminal Position | QUAD |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 3.3V |
| Terminal Pitch | 0.5mm |
| Frequency | 67MHz |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | CY8C3866 |
| Pin Count | 100 |
| Supply Voltage-Max (Vsup) | 5.5V |
| Power Supplies | 2/5V |
| Supply Voltage-Min (Vsup) | 1.71V |
| Interface | CAN, EBI/EMI, I2C, LIN, SPI, UART, USART, USB |
| Memory Size | 64kB |
| Oscillator Type | Internal |
| Number of I/O | 62 |
| RAM Size | 8K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.71V~5.5V |
| Core Processor | 8051 |
| Peripherals | CapSense, DMA, LCD, POR, PWM, WDT |
| Program Memory Type | FLASH |
| Core Size | 8-Bit |
| Program Memory Size | 64KB 64K x 8 |
| Connectivity | CANbus, EBI/EMI, I2C, LINbus, SPI, UART/USART, USB |
| Data Converter | A/D 16x20b; D/A 4x8b |
| Watchdog Timer | Yes |
| Data Bus Width | 8b |
| Number of Timers/Counters | 4 |
| EEPROM Size | 2K x 8 |
| Boundary Scan | YES |
| Number of Programmable I/O | 72 |
| RAM (words) | 8000 |
| UV Erasable | N |
| ROM Size (bits) | 65536Bits |
| Height Seated (Max) | 1.6mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
CY8C3866AXI-040 Description
A 32-bit ARM Cortex-M3 Processor is built inside the Cypress Semiconductor Corp. CY8C3866AXI-040 Programmable System-on-Chip (PSoC) microcontroller. In a small package, it combines computing power, analog and digital capability, touch sensing, and secure connectivity. The device has extensive analog capabilities with adjustable gain amplifiers and high accuracy comparators, support for external memory, 128KB of flash memory, and digital peripherals like USB, SPI, I2C, UART, and CAN. Moreover, 32 electrodes may detect proximity, movement, and/or touch without the need for any extra components thanks to the integrated CapSense capacitive-touch controller. In order to increase battery life, the microcontroller offers adaptable interfaces and a low-power mode with dynamic scaling. It offers sufficient defense against cyber threats thanks to security features like hardware AES encryption and safe boot. The CY8C3866AXI-040 is appropriate for a variety of industrial, medical, consumer electronics, Internet of Things (IoT), and automotive applications that demand high performance, secure processing, and reliable touch sensing.
CY8C3866AXI-040 Features
128KB flash memory and 32KB SRAM.
Available in a compact 100-pin TQFP package.
32-bit ARM Cortex-M3 CPU running at up to 80MHz.
Security features, including hardware AES encryption, and secure boot.
Support for external memory, including SRAM, NOR FLASH, and Quad-SPI.
Low-power mode with dynamic voltage scaling support to extend battery life.
Flexible digital peripherals including Timers, PWMs, I2C, SPI, USB, UART, and CAN.
Cypress’ unique Flexcomm interface allows multiple protocols to share the same pins.
Touch sensing with a built-in CapSense capacitive-touch controller for up to 32 channels, supporting sliders, buttons and proximity sensing.
Advanced analog capability with 20-bit Analog-to-Digital Converter (ADC), high precision comparators, and programmable gain amplifiers (PGA).
CY8C3866AXI-040 Applications
Security systems including access control, video surveillance, and alarm systems.
Aerospace and defense equipment such as instrumentation, navigation, and communication systems.
Medical devices such as portable patient monitors, medical imaging equipment, and diagnostic devices.
Industrial automation equipment such as process control systems, robotic controllers, and machine vision systems.
Consumer electronics products such as home automation controllers, smart speakers, remote controls, and wearable devices.
Internet of Things (IoT) devices such as smart sensors, smart lighting, smart locks, and environmental monitoring devices.
Automotive electronics including infotainment systems, engine management, advanced driver assistance systems, vehicle-to-vehicle communication, and body electronics.
