MC68HC705C8ACFNE Freescale Semiconductor, MC68HC705C8ACFNE Datasheet - Page 172

• Manufacturer Part Number: MC68HC705C8ACFNE
• Description: IC MCU 8K 2.1MHZ OTP 44-PLCC
• Manufacturer: Freescale Semiconductor
• Series: HC05r

Specifications of MC68HC705C8ACFNE

• Core Processor: HC05
• Core Size: 8-Bit
• Speed: 2.1MHz
• Connectivity: SCI, SPI
• Peripherals: POR, WDT
• Number Of I /o: 24
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: OTP
• Ram Size: 304 x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 44-PLCC
• A/d Inputs: 4-Channel, 8-Bit
• Eeprom Memory: 0 Bytes
• Input Output: 24
• Interface: SCI/SPI
• Memory Type: OTP
• Number Of Bits: 8
• Package Type: 44-pin PLCC
• Programmable Memory: 8K Bytes
• Timers: 3-16-bit
• Voltage, Range: 3-5.5 V
• Processor Series: HC705C
• Core: HC05
• Data Bus Width: 8 bit
• Data Ram Size: 304 B
• Interface Type: SCI, SPI
• Maximum Clock Frequency: 2.1 MHz
• Number Of Programmable I/os: 24
• Number Of Timers: 1
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 8 bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -
• Lead Free Status / Rohs Status: RoHS Compliant part

Electrical Specifications
13.3 Maximum Ratings
Technical Data
172
NOTE:
Maximum ratings are the extreme limits to which the MCU can be
exposed without permanently damaging it.
The MCU contains circuitry to protect the inputs against damage from
high static voltages; however, do not apply voltages higher than those
shown in the table here. Keep V
V
voltage level, either V
This device is not guaranteed to operate properly at the maximum
ratings. Refer to
13.8 3.3-Volt DC Electrical Characteristics
conditions.
Supply voltage
Input voltage
Programming voltage
Bootstrap mode (IRQ pin only)
Current drain per pin excluding
Storage temperature range
1. Voltages referenced to V
SS
V
Freescale Semiconductor, Inc.
DD
For More Information On This Product,
(V
and V
In
or V
SS
Rating
Go to: www.freescale.com
Electrical Specifications
Out
13.7 5.0-Volt DC Electrical Characteristics
(1)
)
V
SS
SS
DD
or V
. Connect unused inputs to the appropriate
DD
.
In
and V
Symbol
T
V
V
V In
V
STG
DD
PP
I
In
Out
within the range
for guaranteed operating
to 2 x V
MC68HC705C8A — Rev. 3
–0.3 to +7.0
–65 to +150
to V
V
V
V
DD
SS
Value
SS
16.0
DD
25
–0.3 to
– 0.3
DD
–0.3
+0.3
+ 0.3
and
Unit
mA
V
V
V
C