mc68hc05j1avp Freescale Semiconductor, Inc, mc68hc05j1avp Datasheet - Page 18

• Manufacturer Part Number: mc68hc05j1avp
• Description: M68hc05 Microcontrollers
• Manufacturer: Freescale Semiconductor, Inc

General Description
1.2 Introduction
1.3 Features
Technical Data
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The MC68HC05J1A is a member of the low-cost, high-performance
M68HC05 Family of 8-bit microcontroller units (MCU). The M68HC05
Family is based on the customer-specified integrated circuit (CSIC)
design strategy. All MCUs in the family use the popular M68HC05
central processor unit (CPU) and are available with a variety of
subsystems, memory sizes and types, and package types.
On-chip memory of the MC68HC05J1A includes:
Information on the MC68HCL05J1A, a low-power version of the
MC68HC05J1A, is introduced in
Information on the MC68HSC05J1A, a high-speed version of the
MC68HC05J1A, is introduced in
Features of the MCU include:
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Freescale Semiconductor, Inc.
For More Information On This Product,
1240 bytes of user read-only memory (ROM)
64 bytes of user random-access memory (RAM)
Popular M68HC05 CPU
Memory-mapped input/output (I/O) registers
1240 bytes of user ROM including eight user vector locations
64 bytes of user RAM
14 bidirectional I/O pins with these features:
– Software programmable pulldown devices
– Four I/O pins with 8-mA current sinking capability
– Four I/O pins with maskable external interrupt capability
Hardware mask and flag for external interrupts
Fully static operation with no minimum clock speed
On-chip oscillator with connections for a crystal or ceramic
resonator or for a resistor-capacitor (RC) network
Go to: www.freescale.com
General Description
Appendix A.
Appendix B.
MC68HCL05J1A.
MC68HSC05J1A.
MC68HC05J1A — Rev. 3.0
MOTOROLA