MC908GR32ACFAER Freescale Semiconductor, MC908GR32ACFAER Datasheet - Page 31
![IC MCU 32K FLASH 8MHZ 48-LQFP](/photos/39/61/396123/4734654_sml.jpg)
MC908GR32ACFAER
Manufacturer Part Number
MC908GR32ACFAER
Description
IC MCU 32K FLASH 8MHZ 48-LQFP
Manufacturer
Freescale Semiconductor
Series
HC08r
Datasheet
1.MC908GR32ACFJE.pdf
(314 pages)
Specifications of MC908GR32ACFAER
Core Processor
HC08
Core Size
8-Bit
Speed
8MHz
Connectivity
SCI, SPI
Peripherals
LVD, POR, PWM
Number Of I /o
37
Program Memory Size
32KB (32K x 8)
Program Memory Type
FLASH
Ram Size
1.5K x 8
Voltage - Supply (vcc/vdd)
3 V ~ 5.5 V
Data Converters
A/D 24x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
48-LQFP
Controller Family/series
HC08
No. Of I/o's
37
Ram Memory Size
1.5KB
Cpu Speed
8MHz
No. Of Timers
2
Embedded Interface Type
SCI, SPI
Rohs Compliant
Yes
Processor Series
HC08GR
Core
HC08
Data Bus Width
8 bit
Data Ram Size
1.5 KB
Interface Type
ESCI, SPI
Maximum Clock Frequency
8 MHz
Number Of Programmable I/os
53
Number Of Timers
8
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Development Tools By Supplier
FSICEBASE, DEMO908GZ60E, M68CBL05CE, M68EML08GPGTE
Minimum Operating Temperature
- 40 C
On-chip Adc
10 bit, 24 Channel
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Lead Free Status / Rohs Status
Details
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MC908GR32ACFAER
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
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Addr.
Data Direction Register C
Data Direction Register D
Data Direction Register A
Data Direction Register B
ESCI Prescaler Register
Register Name
Port C Data Register
Port D Data Register
Port A Data Register
Port B Data Register
Port E Data Register
ESCI Arbiter Control
Register (SCIADAT)
Register (SCIACTL)
ESCI Arbiter Data
See page 135.
See page 138.
See page 140.
See page 142.
See page 136.
See page 138.
See page 140.
See page 143.
See page 145.
See page 175.
See page 179.
See page 180.
MC68HC908GR60A • MC68HC908GR48A • MC68HC908GR32A Data Sheet, Rev. 5
Figure 2-2. Control, Status, and Data Registers (Sheet 1 of 9)
(SCPSC)
(DDRC)
(DDRD)
(DDRA)
(DDRB)
(PTC)
(PTD)
(PTA)
(PTB)
(PTE)
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Read:
Read:
Read:
Read:
Read:
Read:
Read:
Read:
Read:
Read:
Read:
Read:
Write:
Write:
Write:
Write:
Write:
Write:
Write:
Write:
Write:
Write:
Write:
Write:
DDRA7
DDRB7
DDRD7
PTD7
PDS2
ARD7
PTA7
PTB7
Bit 7
AM1
1
0
0
0
0
0
0
0
0
0
= Unimplemented
DDRC6
DDRD6
DDRA6
DDRB6
ALOST
ARD6
PTA6
PTB6
PTC6
PTD6
PDS1
6
0
0
0
0
0
0
0
0
DDRC5
DDRD5
DDRA5
DDRB5
PDS0
ARD5
PTA5
PTB5
PTC5
PTD5
PTE5
AM0
5
0
0
0
0
0
0
0
R = Reserved
DDRA4
DDRB4
DDRC4
DDRD4
PSSB4
Unaffected by reset
Unaffected by reset
Unaffected by reset
Unaffected by reset
Unaffected by reset
ACLK
ARD4
PTA4
PTB4
PTC4
PTD4
PTE4
4
0
0
0
0
0
0
0
DDRA3
DDRB3
DDRC3
DDRD3
PSSB3
PTD3
ARD3
PTA3
PTB3
PTC3
PTE3
AFIN
3
0
0
0
0
0
0
0
U = Unaffected
DDRA2
DDRB2
DDRC2
DDRD2
PSSB2
ARUN
ARD2
PTC2
PTD2
PTE2
PTA2
PTB2
Input/Output (I/O) Section
2
0
0
0
0
0
0
0
AROVFL
DDRC1
DDRD1
DDRA1
DDRB1
PSSB1
ARD1
PTA1
PTB1
PTC1
PTD1
PTE1
1
0
0
0
0
0
0
0
DDRC0
DDRD0
DDRA0
DDRB0
PSSB0
ARD8
ARD0
PTA0
PTB0
PTC0
PTD0
PTE0
Bit 0
0
0
0
0
0
0
0
31
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