MC68HC711P2CFN4 Freescale Semiconductor, MC68HC711P2CFN4 Datasheet - Page 243

• Manufacturer Part Number: MC68HC711P2CFN4
• Description: IC MCU 32K OTP 4MHZ 84-PLCC
• Manufacturer: Freescale Semiconductor
• Series: HC11r

Specifications of MC68HC711P2CFN4

• Core Processor: HC11
• Core Size: 8-Bit
• Speed: 4MHz
• Connectivity: MI Bus, SCI, SPI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 50
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: OTP
• Eeprom Size: 640 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: 84-PLCC
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

MC68HC11P2 — Rev 1.0
SCK (CPOL=0)
SCK (CPOL=1)
SCK (CPOL=0)
SCK (CPOL=1)
(output)
(output)
(output)
(output)
(output)
(output)
(input)
(input)
(input)
(input)
MISO
MOSI
MISO
MOSI
SS
SS
(see note)
(see note)
10 (ref.)
10 (ref.)
13
13
Note: This last clock edge is generated internally, but is not seen at the SCK pin.
Note: This first clock edge is generated internally, but is not seen at the SCK pin.
Figure 12-10. SPI master timing (CPHA = 1)
Figure 12-9. SPI master timing (CPHA = 0)
Freescale Semiconductor, Inc.
For More Information On This Product,
1
4
5
6
MSB in
MSB in
Master MSB out
Master MSB out
Go to: www.freescale.com
Electrical Specifications
7
5
4
1
4
5
11
11
SS is held high on master
SS is held high on master
5
4
Bit 6……1
Bit 6……1
Bit 6……1
Bit 6……1
13
12
12
13
10
10
12
13
13
12
6
LSB in
LSB in
Master LSB out
Master LSB out
Electrical Specifications
11 (ref.)
11 (ref.)
7
12
12
Technical Data
Control timing
(see note)
(see note)