MC68HC711E9CFNE2 Freescale Semiconductor, MC68HC711E9CFNE2 Datasheet - Page 250

• Manufacturer Part Number: MC68HC711E9CFNE2
• Description: IC MCU 8BIT 512RAM 52-PLC
• Manufacturer: Freescale Semiconductor
• Series: HC11r

Specifications of MC68HC711E9CFNE2

• Core Processor: HC11
• Core Size: 8-Bit
• Speed: 2MHz
• Connectivity: SCI, SPI
• Peripherals: POR, WDT
• Number Of I /o: 38
• Program Memory Size: 12KB (12K x 8)
• Program Memory Type: OTP
• Eeprom Size: 512 x 8
• Ram Size: 512 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: 52-PLCC
• Processor Series: HC711E
• Core: HC11
• Data Bus Width: 8 bit
• Data Ram Size: 512 B
• Interface Type: SCI, SPI
• Maximum Clock Frequency: 2 MHz
• Number Of Programmable I/os: 38
• Number Of Timers: 8
• 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

Electrical Characteristics
11.20 EEPROM Characteristics
11.21 MC68L11E9 EEPROM Characteristics
Technical Data
250
Programming time
Erase time
Write/erase endurance
Data retention
Programming time
Erase time
Write/erase endurance
Data retention
1. V
2. The RC oscillator (RCO) must be enabled (by setting the CSEL bit in the OPTION register) for EEPROM programming and
1. V
2. The RC oscillator (RCO) must be enabled (by setting the CSEL bit in the OPTION register) for EEPROM programming and
1.0 to 2.0 MHz, RCO disabled
Byte, row, and bulk
3 V, E
5 V, E
3 V, E
5 V, E
erasure when the E-clock frequency is below 1.0 MHz.
erasure.
1.0 MHz, RCO enabled
2.0 MHz (or anytime RCO enabled)
DD
DD
= 5.0 Vdc 10%, V
= 3.0 Vdc to 5.5 Vdc, V
2.0 MHz, RCO enabled
2.0 MHz, RCO enabled
2.0 MHz, RCO enabled
2.0 MHz, RCO enabled
(2)
(2)
(byte, row, and bulk)
Characteristic
(2)
(2)
SS
= 0 Vdc, T
SS
Characteristic
= 0 Vdc, T
(1)
A
= T
A
L
= T
to T
Electrical Characteristics
L
(1)
H
to T
H
–40 to 85 C
10,000
10
20
10
10
10
Temperature Range
Must use RCO
–40 to 105 C
10,000
15
15
10
10
Temperature Range
M68HC11E Family — Rev. 3.2
–20 to 70 C
10,000
Must use RCO
–40 to 125 C
25
10
25
10
10
10,000
20
20
10
10
MOTOROLA
Cycles
Cycles
Years
Years
Unit
Unit
ms
ms
ms
ms