Integrated Circuits (ICs)

XC68HC705B32CB

Obsolete

IC MCU 8BIT 32KB OTP 56PSDIP

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Integrated Circuits (ICs)

Obsolete

IC MCU 8BIT 32KB OTP 56PSDIP

Technical Specifications

Parameters and characteristics for this part

Specification	XC68HC705B32CB

A/D Channels	8 count
A/D Resolution (bits)	8 bit
Connectivity	SCI
Core Processor	HC05
Core Size (Bit Width)	8 Bit
D/A Channels	2 count
D/A Resolution (bits)	8 bit
EEPROM Size (Depth)	256
EEPROM Size (Width)	8 bit
Mounting Type	Through Hole
Number of I/O	32
Operating Temperature (Max)	85 °C
Operating Temperature (Min)	-40 °C
Oscillator Type	Internal
Package Length	0.6 in
Package Name	56-SDIP, 56-PSDIP
Package Width	15.24 mm
Peripherals	POR, WDT
Program Memory Depth	32 K
Program Memory Size	32 KB
Program Memory Type	OTP
Program Memory Width	8 bit
RAM Size Depth	528
RAM Size Width	8 bit
Speed	2.1 MHz
Voltage - Supply (Vcc/Vdd) Maximum	5.5 V
Voltage - Supply (Vcc/Vdd) Minimum	4.5 V

Part	Package Name	Package Width	Package Length	Mounting Type	Package / Case	Operating Temperature (Max)	Operating Temperature (Min)	Program Memory Type	D/A Resolution (bits)	A/D Channels	A/D Resolution (bits)	D/A Channels	Voltage - Supply (Vcc/Vdd) Maximum	Voltage - Supply (Vcc/Vdd) Minimum	EEPROM Size (Width)	EEPROM Size (Depth)	Core Size (Bit Width)	Connectivity	Program Memory Size	Program Memory Width	Program Memory Depth	Core Processor	Peripherals	Oscillator Type	RAM Size Depth	RAM Size Width	Speed	Number of I/O
NXP USA Inc. XC68HC58EGAR2	28-SOIC	7.5 mm	0.295 in	Surface Mount
NXP USA Inc. XC68HC58EIAR	28-PLCC	11.51 mm	11.51 mm	Surface Mount	28-LCC (J-Lead)
NXP USA Inc. XC68HC58EIA	28-PLCC	11.51 mm	11.51 mm	Surface Mount	28-LCC (J-Lead)
NXP USA Inc. XC68HC705B32CFN	52-PLCC	19.1 mm	19.1 mm	Surface Mount	52-LCC (J-Lead)	85 °C	-40 °C	OTP	8 bit	8 count	8 bit	2 count	5.5 V	4.5 V	8 bit	256	8 Bit	SCI	32 KB	8 bit	32 K	HC05	POR WDT	Internal	528	8 bit	2.1 MHz	32
NXP USA Inc. XC68HC705B32CB	56-PSDIP 56-SDIP	15.24 mm	0.6 in	Through Hole		85 °C	-40 °C	OTP	8 bit	8 count	8 bit	2 count	5.5 V	4.5 V	8 bit	256	8 Bit	SCI	32 KB	8 bit	32 K	HC05	POR WDT	Internal	528	8 bit	2.1 MHz	32

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$	Updated

Digikey	N/A	0	$ 20.26	1m+

3D models and CAD resources for this part

General part information

HC05 HC05 Microcontroller IC 8-Bit 2.1MHz 32KB (32K x 8) OTP 56-PSDIP

Technical documentation and resources