MC68HC908AB32CFU Freescale Semiconductor, MC68HC908AB32CFU Datasheet - Page 375

• Manufacturer Part Number: MC68HC908AB32CFU
• Description: IC MCU 8MHZ 32K FLASH 64-QFP
• Manufacturer: Freescale Semiconductor
• Series: HC08r

Specifications of MC68HC908AB32CFU

• Core Processor: HC08
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: SCI, SPI
• Peripherals: POR, PWM
• Number Of I /o: 51
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 512 x 8
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 8x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

23.4 Functional Operating Range
23.5 Thermal Characteristics
MC68HC908AB32
Freescale Semiconductor
—
Rev. 1.1
Notes:
Operating temperature range
Operating voltage range
Thermal resistance
I/O pin power dissipation
Power dissipation
Constant
Average junction temperature
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
QFP (64-pin)
P
D
. With this value of K, P
Characteristic
(2)
Characteristic
Electrical Specifications
(1)
D
and T
Symbol
J
can be determined for any value of T
V
T
DD
A
Symbol
P
θ
P
T
K
JA
I/O
D
J
–40 to +85
5.0 ±10%
P
D
= (I
P
User-Determined
D
K/(T
T
A
DD
× (T
+ P
Value
+ (P
J
Value
× V
D
A
+ 273 °C)
70
2
Electrical Specifications
D
+ 273 °C)
–40 to +125
DD
× θ
× θ
5.0 ±10%
) + P
JA
JA
A
)
A
.
Technical Data
I/O
and measured
=
°C/W
W/°C
Unit
Unit
°C
°C
W
W
V
375