MC908JB8FBE Freescale Semiconductor, MC908JB8FBE Datasheet - Page 123

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

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

MC68HC908JB8•MC68HC08JB8•MC68HC08JT8 — Rev. 2.3
Freescale Semiconductor
* USBEN bit is reset by POR or LVI reset only.
Addr.
$003C
$003D
$003A
$003B
$003E
$0036
$0037
$0038
$0039
USB Interrupt Register 0
USB Interrupt Register 1
USB Control Register 0
USB Control Register 1
USB Address Register
USB Status Register 0
USB Status Register 1
USB Endpoint 2 Data
USB Endpoint 2 Data
Register Name
Register 6
Register 7
(UADDR)
(UE2D6)
(UE2D7)
(UCR0)
(UCR1)
(USR0)
(USR1)
Figure 9-1. USB I/O Register Summary (Sheet 4 of 4)
(UIR0)
(UIR1)
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Read: UE2R67
Read: UE2R77
Read:
Read:
Read:
Read:
Read:
Read: R0SEQ
Read: R2SEQ
Write: UE2T67
Write: UE2T77
Write:
Write:
Write:
Write:
Write:
Write:
Write:
USBEN
T0SEQ
T1SEQ
EOPIE
EOPF
Bit 7
Universal Serial Bus Module (USB)
0*
U
0
0
0
0
SUSPND
= Unimplemented
UE2R66
UE2R76
UE2T66
UE2T76
STALL1
UADD6
SETUP
TXACK
RSTF
6
0
0
0
0
0
0
0
UE2R65
UE2R75
UE2T65
UE2T75
TXD2IE
UADD5
TXNAK
TXD2F
TX0E
TX1E
0
5
0
0
0
0
0
0
FRESUM TP1SIZ3
UE2R64
UE2T64
UE2R74
UE2T74
RXD2IE
Unaffected by reset
Unaffected by reset
UADD4
Unaffected by reset
RXD2F
TXSTL
RX0E
4
0
0
0
0
0
0
0
U = Unaffected by reset
RP0SIZ3 RP0SIZ2 RP0SIZ1 RP0SIZ0
RP2SIZ3 RP2SIZ2 RP2SIZ1 RP2SIZ0
TP0SIZ3
UE2R63
UE2R73
UE2T63
UE2T73
TXD1IE
UADD3
TXD1F
Universal Serial Bus Module (USB)
U
3
0
0
0
0
0
RESUMF
TP0SIZ2
TP1SIZ2
UE2R62
UE2R72
UE2T62
UE2T72
UADD2
U
2
0
0
0
0
0
0
Pin Name Conventions
TP0SIZ1
TP1SIZ1
UE2R61
UE2R71
UE2T61
UE2T71
TXD0IE
UADD1
TXD0F
U
1
0
0
0
0
0
Technical Data
TP0SIZ0
TP1SIZ0
UE2R60
UE2R70
UE2T60
UE2T70
RXD0IE
UADD0
RXD0F
Bit 0
U
0
0
0
0
0
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