MC9S08QA2CPAE
IC MCU 8BIT 2KB FLASH 8DIP
Embedded Microcontrollers
8-DIP (0.300", 7.62mm)
S08
Active
$1.49 / unit (market reference)
MOQ: 202 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | Rochester Electronics, LLC |
| Model | MC9S08QA2CPAE |
| Package / Case | 8-DIP (0.300", 7.62mm) |
| Mounting Type | Through Hole |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Core Processor | S08 |
| Speed | 20MHz |
| Program Memory Size | 2KB (2K x 8) |
| RAM Size | 160 x 8 |
| Number of I/O | 4 |
| Data Converters | A/D 4x10b |
| Voltage - Supply | 1.8V ~ 3.6V |
| Peripherals | LVD, POR, PWM, WDT |
| Supplier Device Package | 8-PDIP |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
MC9S08QA2CPAE by Rochester Electronics, LLC is a S08 microcontroller widely used in industrial control, motor drives, IoT devices, 3D printer mainboards, and consumer electronics. The 8-DIP (0.300", 7.62mm) 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 MC9S08QA2CPAE
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 →MC68HC908QT4MPE
IC MCU 8BIT 4KB FLASH 8DIP
ATTINY13A-PU
IC MCU 8BIT 1KB FLASH 8DIP
MC9RS08KA2CPC
IC MCU 8BIT 2KB FLASH 8DIP
PIC10F220-I/P
IC MCU 8BIT 384B FLASH 8DIP
MC908QT4ACPE
IC MCU 8BIT 4KB FLASH 8DIP
MC9S08QA4CPAE
IC MCU 8BIT 4KB FLASH 8DIP
All Technical Specifications
| Speed | 20MHz |
| RAM Size | 160 x 8 |
| Core Size | 8-Bit |
| Peripherals | LVD, POR, PWM, WDT |
| Number of I/O | 4 |
| Core Processor | S08 |
| Data Converters | A/D 4x10b |
| Oscillator Type | Internal |
| Program Memory Size | 2KB (2K x 8) |
| Program Memory Type | FLASH |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 3.6V |
Request a Quote
Submit your quantity and details — we will reply within 24 hours.