BU2458F-E1 datasheet, PDF - EEWORLD Datasheet

BU2458F-E1: DescriptionMicrocontroller, 4-Bit, MROM, 1MHz, CMOS, PDSO22, SOP-22; CategoryThe embedded processor and controller Microcontrollers and processors; File Size39KB，1 Pages; ManufacturerROHM Semiconductor; Websitehttps://www.rohm.com/

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BU2458F-E1 Overview

Microcontroller, 4-Bit, MROM, 1MHz, CMOS, PDSO22, SOP-22

Parameter Name	Attribute value
Maker	ROHM Semiconductor
Parts packaging code	SOIC
package instruction	SOP,
Contacts	22
Reach Compliance Code	unknown
Has ADC	NO
Address bus width
bit size	4
maximum clock frequency	1 MHz
DAC channel	NO
DMA channel	NO
External data bus width
JESD-30 code	R-PDSO-G22
length	13.6 mm
Number of I/O lines	16
Number of terminals	22
PWM channel	NO
Package body material	PLASTIC/EPOXY
encapsulated code	SOP
Package shape	RECTANGULAR
Package form	SMALL OUTLINE
Certification status	Not Qualified
ROM programmability	MROM
Maximum seat height	1.9 mm
speed	1 MHz
Maximum supply voltage	3 V
Minimum supply voltage	3 V
surface mount	YES
technology	CMOS
Terminal form	GULL WING
Terminal pitch	1.27 mm
Terminal location	DUAL
width	5.4 mm
uPs/uCs/peripheral integrated circuit type	MICROCONTROLLER

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