MC908GR4CDWE Freescale Semiconductor, MC908GR4CDWE Datasheet - Page 249

• Manufacturer Part Number: MC908GR4CDWE
• Description: IC MCU 4K FLASH 8MHZ 28-SOIC
• Manufacturer: Freescale Semiconductor
• Series: HC08r

Specifications of MC908GR4CDWE

• Core Processor: HC08
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: SCI, SPI
• Peripherals: LVD, POR, PWM
• Number Of I /o: 17
• Program Memory Size: 4KB (4K x 8)
• Program Memory Type: FLASH
• Ram Size: 384 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 6x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 28-SOIC (7.5mm Width)
• Controller Family/series: HC08
• No. Of I/o's: 21
• Ram Memory Size: 384Byte
• Cpu Speed: 8MHz
• No. Of Timers: 1
• Embedded Interface Type: I2C, SCI, SPI
• Rohs Compliant: Yes
• Processor Series: HC08GR
• Core: HC08
• Data Bus Width: 8 bit
• Data Ram Size: 384 B
• Interface Type: SCI, SPI
• Maximum Clock Frequency: 8.2 MHz
• Number Of Programmable I/os: 21
• Number Of Timers: 3
• 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: 8 bit, 6 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

23.4 5.0 V DC Electrical Characteristics
Freescale Semiconductor
Output high voltage
Output low voltage
Input high voltage
Input low voltage
V
DC injection current
I/O ports Hi-Z leakage current
Input current
Pullup resistors (as input only)
DD
Maximum total I
Maximum total I
(I
(I
(I
Maximum combined I
Maximum combined I
(I
(I
(I
Maximum combined I
Maximum combined I
All ports, IRQs, RESET
OSC1
All ports, IRQs, RESET, OSC1
Run
Wait
Stop
Stop (>85 °C)
Stop with TBM enabled
Stop with LVI and TBM enabled
Single pin limit
Total MCU limit, includes sum of all stressed pins
Ports PTA3/KBD3–PTA0/KBD0, PTC1–PTC0,
Load
Load
Load
Load
Load
Load
supply current
V
V
V
V
port PTD0–PTD3
port A, port B
port PTD0–PTD3
port A, port B
PTD6/T2CH0–PTD0/SS
IN
IN
IN
IN
(3)
(4)
(5)
> V
< V
> V
< V
= –2.0 mA) all I/O pins
= –10.0 mA) all I/O pins
= –10.0 mA) pins PTC0–PTC1 only
= 1.6 mA) all I/O pins
= 10 mA) all I/O pins
= 15 mA) pins PTC0–PTC1 only
(<85 °C)
DD
SS
DD
SS
OH
OL
Characteristic
(7), (8), (9), (10)
for all port pins
for all port pins
OH
OH
OL
OL
(6)
for port C, port E,
for port PTD4–PTD6,
for port C, port E,
for port PTD4–PTD6,
(11)
MC68HC908GR8 • MC68HC908GR4 Data Sheet, Rev. 7
(6)
(1)
Symbol
I
I
I
V
V
V
I
I
V
V
V
I
R
OH1
OH2
OHT
V
OL1
OL2
V
I
OLT
I
I
I
DD
OH
OH
OH
In
OL
OL
OL
IC
IL
PU
IH
IL
V
V
V
0.7 x V
0.8 x V
DD
DD
DD
V
Min
20
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
0
0
0
0
SS
– 0.8
– 1.5
– 0.8
DD
DD
5.0 V DC Electrical Characteristics
Typ
300
15
20
45
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
4
3
5
(2)
Continued on next page
0.2 x V
Max
–0.2
V
100
100
500
±10
0.4
1.5
1.0
50
50
50
50
20
10
35
25
–5
65
—
—
—
8
5
2
1
DD
DD
Unit
mA
mA
mA
mA
mA
mA
mA
mA
mA
μA
μA
μA
μA
μA
μA
kΩ
V
V
V
V
V
V
V
V
249