Part Number: Z8F6401PM020SC vs Z8F6421VN020SC

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Part Number: Z8F6401PM020SC Z8F6421VN020SC
Manufacturer: Zilog Zilog
Description: IC MCU 8BIT 64KB FLASH 40DIP IC MCU 8BIT 64KB FLASH 44PLCC
Quantity Available: Available Available
Datasheets: Z8F640x/480x/320x/240x/160x Specification Z8 Encore! XP 64K Series
Mounting Type Through Hole Surface Mount
Package / Case 40-DIP (0.620, 15.75mm) 44-LCC (J-Lead)
Surface Mount NO YES
Operating Temperature 0°C~70°C TA 0°C~70°C TA
Packaging Tube Tube
Series Encore!® Encore!® XP®
JESD-609 Code e0 e0
Part Status Obsolete Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours) 3 (168 Hours)
Number of Terminations 40 44
Terminal Finish TIN LEAD Tin/Lead (Sn/Pb)
Technology CMOS CMOS
Terminal Position DUAL QUAD
Peak Reflow Temperature (Cel) 225 225
Supply Voltage 3.3V 3.3V
Terminal Pitch 2.54mm 1.27mm
Reach Compliance Code unknown -
Time@Peak Reflow Temperature-Max (s) 30 30
Pin Count 40 44
JESD-30 Code R-PDIP-T40 -
Supply Voltage-Max (Vsup) 3.6V 3.6V
Supply Voltage-Min (Vsup) 3V 3V
Oscillator Type Internal Internal
Number of I/O 31 31
Speed 20MHz -
RAM Size 4K x 8 4K x 8
Voltage - Supply (Vcc/Vdd) 3V~3.6V 3V~3.6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER MICROCONTROLLER
Core Processor eZ8 eZ8
Peripherals Brown-out Detect/Reset, DMA, POR, PWM, WDT Brown-out Detect/Reset, DMA, POR, PWM, WDT
Clock Frequency 20MHz -
Program Memory Type FLASH FLASH
Core Size 8-Bit 8-Bit
Program Memory Size 64KB 64K x 8 64KB 64K x 8
Connectivity I2C, IrDA, SPI, UART/USART I2C, IrDA, SPI, UART/USART
Bit Size 8 8
Data Converter A/D 8x10b A/D 8x10b
Has ADC YES YES
DMA Channels YES YES
PWM Channels YES YES
DAC Channels NO NO
Length 52.325mm 16.585mm
Height Seated (Max) 4.96mm 4.57mm
Width 15.24mm -
RoHS Status Non-RoHS Compliant Non-RoHS Compliant
Number of Pins - 44
Published - 2006
Subcategory - Microcontrollers
Terminal Form - J BEND
Frequency - 20MHz
Base Part Number - Z8F6421
Qualification Status - Not Qualified
Power Supplies - 3.3V
Interface - I2C, IrDA, SPI, UART, USART
Memory Size - 64kB
Supply Current-Max - 11.7mA
Access Time - 20 μs
Data Bus Width - 8b
ROM (words) - 65536
Core Architecture - Z8
CPU Family - Z8
Lead Free - Contains Lead
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