Manufacturer: Zilog
Win Source Part Number: 1322878-Z8F6421AN020
Category: Integrated Circuits (ICs)>Embedded>Micro
Packaging: Tray
Core Processor: eZ8
Speed: 20MHz
Standard Package: 160
Mounting: Surface Mount
Core Size: 8-Bit
Connectivity: I2C, IrDA, SPI, UART/USART
Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O: 31
Program Memory Size: 64KB (64K x 8)
Program Memory Type: FLASH
RAM Size: 4K x 8
Data Converters: A/D 8x10b
Oscillator Type: Internal
Supplier Device Package: 44-LQFP (10x10)
Temperature Range - Operating: -40°C ~ 105°C
Case / Package: 44-LQFP
ECCN: EAR99
Fake Threat In the Open Market: 68
MSL Level: 3 (168 Hours)
Voltage - Supply (Vcc/Vdd): 3V ~ 3.6V
REACH Status: REACH Unaffected
HTSUS: 8542.31.0001
Other Part Number: Z8F6421AN020EG-ND,26
Base Product Number: Z8F6421
RoHS Status: ROHS3 Compliant
MCU 8-bit eZ8 CISC 64KB Flash 3.3V 44-Pin LQFP Product overview: Z8F6421AN020EG from IXYS / Littelfuse is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 8-bit, 64KB, 3.3V. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 8-bit, 64KB, 3.3V, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-Z8F6421AN020EG can be used for catalog matching and distributor lookup.
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| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 1322878-Z8F6421AN020EG | 685-Z8F6421AN020EG | 269-4276-ND | Z8F6421AN020EG | Z8F6421AN020EG | Z8F6421AN020EG |
| Product Name | Integrated Circuits (ICs) - Embedded - Microcontrollers | 8-bit 64KB 3.3V Embedded Microcontroller MCU | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | Microcontrollers | 8-bit Microcontrollers - MCU |
| Data Bus | 8 Bit | 8 Bit | 8 Bit | 8 Bit | 8 Bit; 8-Bit | |
| Clock Speed | 20 MHz | 20 MHz | 20 MHz | 20 MHz | 20 MHz | |
| RAM | 64 KB | 4 KB | 4 KB | 4 KB | 4 KB | |
| ROM Type | Flash; FLASH | Flash | Flash; FLASH | |||
| Supply Voltage | 3 to 3.6 volts | 3 to 3.6 volts | 3 to 3.6 volts | 3.6 volts |
