MC908JB8ADWE Freescale Semiconductor, MC908JB8ADWE Datasheet - Page 5
![IC MCU 3MHZ 8K FLASH 28-SOIC](/photos/12/16/121605/mc908jb8adwe_sml.jpg)
MC908JB8ADWE
Manufacturer Part Number
MC908JB8ADWE
Description
IC MCU 3MHZ 8K FLASH 28-SOIC
Manufacturer
Freescale Semiconductor
Series
HC08r
Datasheet
1.MC908JB8JDWE.pdf
(286 pages)
Specifications of MC908JB8ADWE
Core Processor
HC08
Core Size
8-Bit
Speed
3MHz
Connectivity
USB
Peripherals
LVD, POR, PWM
Number Of I /o
21
Program Memory Size
8KB (8K x 8)
Program Memory Type
FLASH
Ram Size
256 x 8
Voltage - Supply (vcc/vdd)
4 V ~ 5.5 V
Oscillator Type
Internal
Operating Temperature
0°C ~ 70°C
Package / Case
28-SOIC (7.5mm Width)
Processor Series
HC08JB
Core
HC08
Data Bus Width
8 bit
Data Ram Size
256 B
Interface Type
USB
Maximum Clock Frequency
3 MHz
Number Of Programmable I/os
37
Number Of Timers
2
Operating Supply Voltage
5.25 V
Maximum Operating Temperature
+ 70 C
Mounting Style
SMD/SMT
Development Tools By Supplier
FSICEBASE, DEMO908GZ60E, M68EML08GZE, KITUSBSPIDGLEVME, KITUSBSPIEVME, KIT33810EKEVME
Minimum Operating Temperature
0 C
Controller Family/series
HC08
No. Of I/o's
21
Ram Memory Size
256Byte
Cpu Speed
8MHz
No. Of Timers
1
Embedded Interface Type
SCI, SPI
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Data Converters
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MC908JB8ADWE
Manufacturer:
FREESCALE
Quantity:
20 000
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Technical Data — MC68HC908JB8•MC68HC08JB8•MC68HC08JT8
MC68HC908JB8•MC68HC08JB8•MC68HC08JT8 — Rev. 2.3
Freescale Semiconductor
Section 1. General Description . . . . . . . . . . . . . . . . . . . . 27
Section 2. Memory Map . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Section 3. Random-Access Memory (RAM) . . . . . . . . . . 51
Section 4. FLASH Memory . . . . . . . . . . . . . . . . . . . . . . . . 53
Section 5. Configuration Register (CONFIG) . . . . . . . . . 65
Section 6. Central Processor Unit (CPU) . . . . . . . . . . . . 69
Section 7. Oscillator (OSC) . . . . . . . . . . . . . . . . . . . . . . . 89
Section 8. System Integration Module (SIM) . . . . . . . . . 93
Section 9. Universal Serial Bus Module (USB) . . . . . . . 117
Section 10. Monitor ROM (MON) . . . . . . . . . . . . . . . . . . 163
Section 11. Timer Interface Module (TIM) . . . . . . . . . . . 177
Section 12. Input/Output Ports (I/O) . . . . . . . . . . . . . . . 199
Section 13. External Interrupt (IRQ) . . . . . . . . . . . . . . . 219
Section 14. Keyboard Interrupt Module (KBI). . . . . . . . 227
Section 15. Computer Operating Properly (COP) . . . . 237
Section 16. Low Voltage Inhibit (LVI) . . . . . . . . . . . . . . 243
Section 17. Break Module (BREAK) . . . . . . . . . . . . . . . 245
Section 18. Electrical Specifications. . . . . . . . . . . . . . . 253
Section 19. Mechanical Specifications . . . . . . . . . . . . . 263
Section 20. Ordering Information . . . . . . . . . . . . . . . . . 267
Appendix A. MC68HC08JB8 . . . . . . . . . . . . . . . . . . . . . . 269
Appendix B. MC68HC08JT8 . . . . . . . . . . . . . . . . . . . . . . 277
List of Sections
List of Sections
Technical Data
5
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