MC68HC908RF2MFA Freescale Semiconductor, MC68HC908RF2MFA Datasheet - Page 172

• Manufacturer Part Number: MC68HC908RF2MFA
• Description: IC MCU 2K FLASH 4MHZ 32-LQFP
• Manufacturer: Freescale Semiconductor
• Series: HC08r

Specifications of MC68HC908RF2MFA

• Core Processor: HC08
• Core Size: 8-Bit
• Speed: 4MHz
• Peripherals: LVD, POR, PWM, RF Mod
• Number Of I /o: 12
• Program Memory Size: 2KB (2K x 8)
• Program Memory Type: FLASH
• Ram Size: 128 x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 3.6 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 32-LQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Data Converters: -
• Connectivity: -

Electrical Specifications
14.3 Functional Operating Range
14.4 Thermal Characteristics
Data Sheet
172
Operating temperature range
Operating voltage range
Thermal resistance
I/O pin power dissipation
Power dissipation
Constant
Average junction temperature
Maximum junction temperature
1. Extended temperature range to be determined
1. Power dissipation is a function of temperature.
2. K is a constant unique to the device. K can be determined for a known T
LQFP (32 pin)
With this value of K, P
Freescale Semiconductor, Inc.
(2)
For More Information On This Product,
Characteristic
Characteristic
(1)
Go to: www.freescale.com
Electrical Specifications
D
and T
(1)
J
can be determined for any value of T
Symbol
Symbol
P
T
θ
V
P
T
K
T
JM
JA
I/O
DD
D
J
A
Min
–40
–40
1.8
P
D
= (I
P
User determined
K/(T
D
T
A
DD
x (T
+ P
+ (P
Max
MC68HC908RF2 — Rev. 4.0
Value
J
125
3.6
x V
TBD
D
85
A
100
+ 273°C)
A
2
+ 273°C)
D
.
x θ
DD
x θ
) + P
JA
A
JA
and measured P
)
Unit
I/O
°C
V
=
MOTOROLA
Temp.
Code
°C/W
W/°C
Unit
M
C
–
°C
°C
W
W
D.