COP8CDR9LVA8
IC MCU 8BIT 32KB FLASH 68PLCC
Embedded Microcontrollers
68-LCC (J-Lead)
COP8™ 8C
Obsolete
$3.14 / unit (market reference)
MOQ: 96 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | Rochester Electronics, LLC |
| Model | COP8CDR9LVA8 |
| Package / Case | 68-LCC (J-Lead) |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Core Processor | COP8 |
| Speed | 20MHz |
| Program Memory Size | 32KB (32K x 8) |
| RAM Size | 1K x 8 |
| Number of I/O | 59 |
| Data Converters | A/D 16x10b |
| Voltage - Supply | 2.7V ~ 5.5V |
| Connectivity | Microwire/Plus (SPI), UART/USART |
| Peripherals | POR, PWM, WDT |
| Supplier Device Package | 68-PLCC (25.13x25.13) |
| RoHS | RoHS |
| Part Status | Obsolete |
Application & Notes
COP8CDR9LVA8 by Rochester Electronics, LLC is a COP8 microcontroller widely used in industrial control, motor drives, IoT devices, 3D printer mainboards, and consumer electronics. The 68-LCC (J-Lead) package fits automated SMT assembly. Operating temperature is -40°C ~ 85°C (TA) — verify your application environment. Pin-compatible domestic alternatives include GigaDevice GD32 series and Artery AT32 series — note GD32 ADC specs may differ slightly from ST originals.
📖 Technical Guides for COP8CDR9LVA8
ESP32 vs STM32: Which MCU is Right for Your Project?
Components Guide
Chinese MCU Alternatives: GD32, AT32, APM32 & More — 40-80% Cost Savings vs ST/NXP/Microchip
Components Guide
Op-Amp Selection Guide: 8 Most Popular Types and When to Use Each
Components Guide
LM358 Alternatives & Replacements: Complete Pin-to-Pin Guide
Components Guide
Alternatives & Replacements
View All →P80C552IBA/08
IC MCU 8BIT ROMLESS 68PLCC
TN80C196KC20
IC MCU 16BIT ROMLESS 68PLCC
Z8F1602VS020SC
IC MCU 8BIT 16KB FLASH 68PLCC
TMS370C156AFNT
IC MCU 8BIT ROMLESS 68PLCC
PIC16C924-04/L
IC MCU 8BIT 7KB OTP 68PLCC
Z8F2402VS020SC
IC MCU 8BIT 24KB FLASH 68PLCC
All Technical Specifications
| Speed | 20MHz |
| RAM Size | 1K x 8 |
| Core Size | 8-Bit |
| Peripherals | POR, PWM, WDT |
| Connectivity | Microwire/Plus (SPI), UART/USART |
| Number of I/O | 59 |
| Core Processor | COP8 |
| Data Converters | A/D 16x10b |
| Oscillator Type | Internal |
| Program Memory Size | 32KB (32K x 8) |
| Program Memory Type | FLASH |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 5.5V |
Request a Quote
Submit your quantity and details — we will reply within 24 hours.