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MC68HC705B16FU

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MC68HC705B16FU

Microcontroller, 8-Bit, EPROM, M68HC05 CPU, 2.1MHz, HCMOS, PQFP64

Manufacturer: NXP Semiconductors

Categories: Microcontrollers

Quality Control: Learn More

The NXP Semiconductors MC68HC705B16FU is an 8-bit microcontroller based on the M68HC05 CPU family. This device features 16KB of EPROM for program memory and 352 bytes of on-chip data RAM. It offers 32 general-purpose I/O lines and includes a single-channel serial communication interface (SCI) for connectivity. A built-in timer is available for timing and event counting functions. The microcontroller operates at a maximum clock frequency of 4.2MHz, with a typical speed of 2.1MHz, and is constructed using HCMOS technology. It supports low-power modes and operates within a supply voltage range of 4.5V to 5.5V. The MC68HC705B16FU is housed in a 64-pin Quad Flat Package (QFP) with a terminal pitch of 0.80mm, suitable for surface mounting. This component finds application in consumer electronics and industrial automation.

Additional Information

Series: MC68HC705B16RoHS Status: Manufacturer Lead Time: Product Status: ActivePackaging: Datasheet:
Technical Details:
FormatFixed Point
Length14.0000
Speed2.10000000
Width14.0000
TechnologyHCMOS
ConnectivitySCI
PeripheralsTimer
A_D_Converters8-Ch 8-Bit
ADC_ChannelsYes
Address_Bus_Width0
Bit_Size8
Boundary_ScanNo
Clock_Frequency_Max4.2000000000000000
CPU_FamilyM68HC05
DAC_ChannelsNo
Data_EEPROM_Size256
Data_RAM_Size352
DMA_ChannelsNo
External_Data_Bus_Width0
Integrated_CacheNo
JESD_30_CodeS-PQFP-G64
Low_Power_ModeYes
Number_of_External_Interrupts1
Number_of_I_O_Lines32
Number_of_Serial_I_Os1
Number_of_Terminals64
Number_of_Timers1
On_Chip_Data_RAM_Width8
Operating_Temperature_Max70.0000
Operating_Temperature_Min0.0000
Package_Body_MaterialPLASTIC/EPOXY
Package_CodeQFP
Package_Equivalence_CodeQFP64,.65SQ,32
Package_ShapeSquare
Package_StyleFlatPack
Program_Memory_Size16384
Program_Memory_TypeEPROM
Program_Memory_Width8
PWM_ChannelsNo
Seated_Height_Max2.4570
Supply_Current_Max6.00000000
Supply_Voltage_Max5.5000
Supply_Voltage_Min4.5000
Supply_Voltage_Nom5.0000
Surface_MountYes
Terminal_FormGull Wing
Terminal_Pitch0.800
Terminal_PositionQUAD
uPs_uCs_Peripheral_ICs_TypeMicrocontroller

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