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MC68HC705B16NCFN

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MC68HC705B16NCFN

IC MCU 8BIT 15KB OTP 52PLCC

Manufacturer: NXP USA Inc.

Categories: Microcontrollers

Quality Control: Learn More

NXP USA Inc. MC68HC705B16NCFN is an 8-bit HC05 microcontroller featuring a 2.1MHz core speed. This device offers 15KB of One-Time Programmable (OTP) program memory and 352 bytes of RAM, complemented by 256 bytes of EEPROM. It includes an 8x8-bit Analog-to-Digital converter and supports SCI connectivity. Peripherals include Power-On Reset (POR) and Watchdog Timer (WDT). With 32 I/O lines, it operates within a voltage range of 4.5V to 5.5V and is specified for an ambient temperature range of -40°C to 85°C. The MC68HC705B16NCFN is supplied in a 52-PLCC (19.1x19.1) package suitable for surface mounting and is commonly utilized in industrial automation and automotive applications.

Additional Information

Series: HC05RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:
Technical Details:
PackagingTube
Package / Case52-LCC (J-Lead)
Mounting TypeSurface Mount
Speed2.1MHz
Program Memory Size15KB (15K x 8)
RAM Size352 x 8
Operating Temperature-40°C ~ 85°C (TA)
Oscillator TypeInternal
Program Memory TypeOTP
EEPROM Size256 x 8
Core ProcessorHC05
Data ConvertersA/D 8x8b
Core Size8-Bit
Voltage - Supply (Vcc/Vdd)4.5V ~ 5.5V
ConnectivitySCI
PeripheralsPOR, WDT
Supplier Device Package52-PLCC (19.1x19.1)
Number of I/O32
ProgrammableNot Verified

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