MC908GR32ACFAER Freescale Semiconductor, MC908GR32ACFAER Datasheet - Page 36
![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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Memory
36
$003C
$003D
$003E
$003F
$0440
$0441
$0444
$0445
$0448
Addr.
$0456
$0457
$0458
TIM2 Channel 2 Status and
Data Direction Register G
Control Register (T2SC2)
Data Direction Register F
ADC Data High Register
Register High (T2CH2H)
ADC Status and Control
ADC Data Low Register
Register Low (T2CH2L)
Register Name
Port G Data Register
Port F Data Register
ADC Clock Register
Keyboard Interrupt
Register (ADSCR)
Polarity Register
TIM2 Channel 2
TIM2 Channel 2
See page 147.
See page 149.
See page 148.
See page 150.
See page 119.
See page 255.
See page 258.
See page 258.
MC68HC908GR60A • MC68HC908GR48A • MC68HC908GR32A Data Sheet, Rev. 5
See page 65.
See page 67.
See page 67.
See page 69.
(INTKBIPR)
Figure 2-2. Control, Status, and Data Registers (Sheet 6 of 9)
(ADCLK)
(DDRG)
(ADRH)
(DDRF)
(ADRL)
(PTG)
(PTF)
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:
DDRG7
DDRF7
COCO
ADIV2
KBIP7
PTG7
CH2F
Bit 15
PTF7
Bit 7
AD7
Bit 7
R
0
0
0
0
0
0
0
0
= Unimplemented
DDRG6
DDRF6
ADIV1
KBIP6
CH2IE
PTG6
AIEN
PTF6
AD6
14
6
0
0
0
0
0
0
0
6
DDRG5
DDRF5
ADCO
ADIV0
KBIP5
PTG5
MS2B
PTF5
AD5
13
5
0
0
0
0
0
0
0
5
R = Reserved
Indeterminate after reset
Indeterminate after reset
ADICLK
ADCH4
DDRG4
DDRF4
Unaffected by reset
Unaffected by reset
Unaffected by reset
Unaffected by reset
KBIP4
PTG4
MS2A
PTF4
AD4
12
4
1
0
0
0
0
0
0
4
MODE1
ADCH3
DDRG3
DDRF3
PTAF3
ELS2B
KBIP3
PTG3
A3
11
3
1
0
0
0
0
0
0
3
U = Unaffected
MODE0
DDRG2
ADCH2
DDRF2
ELS2A
KBIP2
PTG2
PTF2
AD2
10
2
1
0
1
0
0
0
0
2
Freescale Semiconductor
DDRG1
ADCH1
DDRF1
KBIP1
PTG1
TOV2
PTF1
AD9
AD1
R
1
1
0
0
0
0
0
9
1
CH2MAX
DDRG0
ADCH0
DDRF0
KBIP0
PTG0
PTF0
Bit 0
Bit 8
Bit 0
AD8
AD0
1
0
0
0
0
0
0
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