MCR908JK1ECPE Freescale Semiconductor, MCR908JK1ECPE Datasheet - Page 165

• Manufacturer Part Number: MCR908JK1ECPE
• Description: IC MCU 1.5K FLASH 8MHZ 20-DIP
• Manufacturer: Freescale Semiconductor
• Series: HC08r

Specifications of MCR908JK1ECPE

• Core Processor: HC08
• Core Size: 8-Bit
• Speed: 8MHz
• Peripherals: LED, LVD, POR, PWM
• Number Of I /o: 14
• Program Memory Size: 1.5KB (1.5K x 8)
• Program Memory Type: FLASH
• Ram Size: 128 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.3 V
• Data Converters: A/D 12x8b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 20-DIP (0.300", 7.62mm)
• Processor Series: HC08JK
• Core: HC08
• Data Bus Width: 8 bit
• Data Ram Size: 128 B
• Maximum Clock Frequency: 8 MHz
• Number Of Programmable I/os: 15
• Number Of Timers: 2
• Maximum Operating Temperature: + 85 C
• Mounting Style: Through Hole
• Development Tools By Supplier: FSICEBASE, DEMO908JL16E, M68CBL05CE
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 8 bit, 12 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Connectivity: -
• Lead Free Status / Rohs Status: Details

Appendix B
MC68H(R)C08JL3E/JK3E
B.1 Introduction
This appendix introduces four devices, that are ROM versions of MC68H(R)C908JL3E/JK3E:
The entire data book apply to these ROM devices, with exceptions outlined in this appendix.
B.2 MCU Block Diagram
Figure B-1
Freescale Semiconductor
Memory ($EC00–$FBFF)
User vectors ($FFD0–$FFFF)
Registers at $FE08 and $FE09
Monitor ROM
($FC00–$FDFF and $FE10–$FFCF)
•
•
•
•
MC68HC08JL3E
MC68HC08JK3E
MC68HRC08JL3E
MC68HRC08JK3E
shows the block diagram of the MC68H(R)C08JL3E/JK3E.
Table B-1. Summary of Device Differences
MC68HC908JL3E Family Data Sheet, Rev. 4
4,096 bytes ROM
48 bytes ROM
Not used;
locations are reserved.
$FC00–$FDFF: Not used.
$FE10–$FFCF: Used for testing
purposes only.
MC68H(R)C08JL3E/JK3E
4,096 bytes Flash
48 bytes Flash
Flash related registers.
$FE08 — FLCR
$FF09 — FLBPR
Used for testing and Flash
programming/erasing.
MC68H(R)C908JL3E/JK3E
165