Z8F0131QJ020EG
IC MCU 8BIT 1KB FLASH 28QFN
Embedded Microcontrollers
28-VQFN
Encore!®
Active
$1.38 / unit (market reference)
MOQ: 980 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | Zilog |
| Model | Z8F0131QJ020EG |
| Package / Case | 28-VQFN |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Core Processor | eZ8 |
| Speed | 20MHz |
| Program Memory Size | 1KB (1K x 8) |
| RAM Size | 256 x 8 |
| Number of I/O | 25 |
| Voltage - Supply | 2.7V ~ 3.6V |
| Peripherals | Brown-out Detect/Reset, LED, POR, PWM, WDT |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
Z8F0131QJ020EG by Zilog is a eZ8 microcontroller widely used in industrial control, motor drives, IoT devices, 3D printer mainboards, and consumer electronics. The 28-VQFN package fits automated SMT assembly. Operating temperature is -40°C ~ 105°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 Z8F0131QJ020EG
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 →UPD78F9234CS-CAA-A
IC MCU 8BIT 8KB FLASH
TPS51640RSLR
2+1 IMVP7 CPU CONTROLLER
R5F2LA64ANFP#V0
IC MCU 16BIT 16KB FLASH 64LFQFP
MC908JL8CDWE
IC MCU 8BIT 8KB FLASH 28SOIC
MC9S08QG8CFKE
MICROCONTROLLER, 8-BIT, HC08/S08
SC9S08QE16SCLCR
MICROCONTROLLER, 8 BIT, HC08/S08
All Technical Specifications
| Speed | 20MHz |
| RAM Size | 256 x 8 |
| Core Size | 8-Bit |
| Peripherals | Brown-out Detect/Reset, LED, POR, PWM, WDT |
| Number of I/O | 25 |
| Core Processor | eZ8 |
| Oscillator Type | Internal |
| Program Memory Size | 1KB (1K x 8) |
| Program Memory Type | FLASH |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 3.6V |
Request a Quote
Submit your quantity and details — we will reply within 24 hours.