MC908JB8FBE Freescale Semiconductor, MC908JB8FBE Datasheet - Page 282

IC MCU 8K FLASH 3MHZ 44-QFP

MC908JB8FBE

Manufacturer Part Number
MC908JB8FBE
Description
IC MCU 8K FLASH 3MHZ 44-QFP
Manufacturer
Freescale Semiconductor
Series
HC08r
Datasheet

Specifications of MC908JB8FBE

Core Processor
HC08
Core Size
8-Bit
Speed
3MHz
Connectivity
USB
Peripherals
LVD, POR, PWM
Number Of I /o
37
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
44-QFP
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
37
Ram Memory Size
256Byte
Cpu Speed
8MHz
No. Of Timers
1
Embedded Interface Type
SCI, SPI
Rohs Compliant
Yes
Package
44PQFP
Family Name
HC08
Maximum Speed
3 MHz
Cpu Family
HC08
Device Core Size
8b
Frequency (max)
3MHz
Total Internal Ram Size
256Byte
# I/os (max)
37
Number Of Timers - General Purpose
2
Operating Supply Voltage (typ)
5V
Operating Supply Voltage (max)
5.5V
Operating Supply Voltage (min)
4V
Instruction Set Architecture
CISC
Operating Temp Range
0C to 70C
Operating Temperature Classification
Commercial
Mounting
Surface Mount
Pin Count
44
Package Type
PQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Data Converters
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant

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MC68HC08JT8
B.8 Monitor ROM
B.9 Universal Serial Bus Module
B.10 Low-Voltage Inhibit Module
B.11 Electrical Specifications
B.11.1 Absolute Maximum Ratings
Technical Data
282
The monitor program (monitor ROM: $FE10–$FFDF) on the
MC68HC08JT8 is for device testing only. $FC00–$FDFF are unused.
The USB module is designed for operation with V
therefore, it should not be used on the MC68HC08JT8 device. To further
reduce current consumption in stop mode, set the SUSPND bit in the
USB interrupt register 0 (UIR0) to logic 1. Other USB registers should be
left in their default state.
The LVI module is disabled on the MC68HC08JT8.
Electrical specifications for the MC68HC908JB8 apply to the
MC68HC08JT8, except for the parameters indicated below.
NOTES:
Supply voltage
Input voltage
Maximum current per pin
excluding V
Storage temperature
Maximum current of PTD0/1
(20-pin package)
Maximum current out of V
Maximum current into V
1. Voltages referenced to V
Characteristic
DD
and V
MC68HC08JT8
SS
MC68HC908JB8•MC68HC08JB8•MC68HC08JT8 — Rev. 2.3
(1)
DD
SS
SS
.
Symbol
I
I
T
MVSS
MVDD
V
V
I
STG
OL
DD
I
IN
V
SS
– 0.3 to V
–55 to +150
–0.3 to +3.9
–15 to +30
Value
DD
± 25
100
100
Freescale Semiconductor
= 4V to 5.5V,
DD
+ 0.3
Unit
mA
mA
mA
mA
°C
V
V

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