MC68HC11F1CPU4 Freescale Semiconductor, MC68HC11F1CPU4 Datasheet - Page 150

• Manufacturer Part Number: MC68HC11F1CPU4
• Description: IC MCU 512 EEPROM 4MHZ 80-LQFP
• Manufacturer: Freescale Semiconductor
• Series: HC11r

Specifications of MC68HC11F1CPU4

• Core Processor: HC11
• Core Size: 8-Bit
• Speed: 4MHz
• Connectivity: SCI, SPI
• Peripherals: POR, WDT
• Number Of I /o: 30
• Program Memory Type: ROMless
• Eeprom Size: 512 x 8
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 4.75 V ~ 5.25 V
• Data Converters: A/D 8x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 80-LQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Program Memory Size: -

A-16
SCK (CPOL = 0)
SCK (CPOL = 1)
NOTE: Not defined but normally MSB of character just received.
SCK (CPOL = 0)
SCK (CPOL = 1)
NOTE: Not defined but normally LSB of character previously transmitted.
(OUTPUT)
(OUTPUT)
(INPUT)
(INPUT)
(INPUT)
(INPUT)
(INPUT)
(INPUT)
(INPUT)
(INPUT)
MOSI
MOSI
MISO
MISO
SS
SS
8
2
NOTE
SEE
SLAVE
2
Figure A-12 SPI Slave Timing (CPHA = 0)
Figure A-13 SPI Slave Timing (CPHA = 1)
8
Freescale Semiconductor, Inc.
6
MSB IN
For More Information On This Product,
SLAVE
10
6
ELECTRICAL CHARACTERISTICS
MSB OUT
MSB IN
7
1
4
5
Go to: www.freescale.com
1
MSB OUT
7
5
4
5
4
10
BIT 6 - - - -1
BIT 6 - - - -1
4
5
10
BIT 6 - - - -1
BIT 6 - - - -1
13
12
11
SLAVE LSB OUT
LSB IN
12
13
11
LSB IN
SLAVE LSB OUT
12
13
11
13
12
3
TECHNICAL DATA
9
NOTE
SEE
MC68HC11F1
3
9