MCR908JK1ECPE Freescale Semiconductor, MCR908JK1ECPE Datasheet - Page 15

• 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

Chapter 1
General Description
1.1 Introduction
The MC68H(R)C908JL3E is a member of the low-cost, high-performance M68HC08 Family of 8-bit
microcontroller units (MCUs). The M68HC08 Family is based on the customer-specified integrated circuit
(CSIC) design strategy. All MCUs in the family use the enhanced M68HC08 central processor unit
(CPU08) and are available with a variety of modules, memory sizes and types, and package types.
A list of MC68H(R)C908JL3E device variations is shown in
All references to the MC68H(R)C908JL3E in this data book apply equally to the MC68H(R)C908JK3E
and MC68H(R)C908JK1E, unless otherwise stated.
Freescale Semiconductor
Low Voltage
ADC-less
1. Low-voltage Flash devices are documented in
2. ROM devices are documented in
3. Flash, ADC-less devices are documented in
Flash
ROM
Device
Flash,
Flash
Type
(2)
(1)
(3)
2.2 to 5.5V
Operating
Voltage
3V, 5V
3V, 5V
3V, 5V
Yes
Yes
Yes
LVI
No
Table 1-1. Summary of Device Variations
Appendix B
MC68HC908JL3E Family Data Sheet, Rev. 4
ADC
Yes
Yes
Yes
No
Appendix C
MC68H(R)C08JL3E/JK3E.
Oscillator
Appendix A
Option
XTAL
XTAL
XTAL
XTAL
RC
RC
MC68HC908KL3E/KK3E.
MC68HLC908JL3E/JK3E/JK1E.
4,096 bytes Flash
1,536 bytes Flash
4,096 bytes Flash
1,536 bytes Flash
4,096 bytes Flash
1,536 bytes Flash
4,096 bytes Flash
4,096 bytes ROM
Table
Memory
1-1.
Count
Pin
28
20
20
28
20
20
28
20
20
28
20
28
20
28
20
MC68HRC908JK3E
MC68HRC908JK1E
MC68HRC908JL3E
MC68HLC908JK3E
MC68HLC908JK1E
MC68HLC908JL3E
MC68HRC08JK3E
MC68HC908KK3E
MC68HC908JK3E
MC68HC908JK1E
MC68HRC08JL3E
MC68HC908KL3E
MC68HC908JL3E
MC68HC08JK3E
MC68HC08JL3E
Device
15