MC68HC11D0CFNE2 Freescale Semiconductor, MC68HC11D0CFNE2 Datasheet - Page 117

• Manufacturer Part Number: MC68HC11D0CFNE2
• Description: MCU 8-BIT 192 RAM 2MHZ 44-PLCC
• Manufacturer: Freescale Semiconductor
• Series: HC11r

Specifications of MC68HC11D0CFNE2

• Core Processor: HC11
• Core Size: 8-Bit
• Speed: 2MHz
• Connectivity: SCI, SPI
• Peripherals: POR, WDT
• Number Of I /o: 26
• Program Memory Type: ROMless
• Ram Size: 192 x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 44-PLCC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -

TECHNICAL DATA
NOTE: Not defined but normally LSB of character previously transmitted.
NOTE: Not defined but normally MSB of character just received.
SCK (CPOL = 0)
SCK (CPOL = 1)
SCK (CPOL = 0)
SCK (CPOL = 1)
(OUTPUT)
(OUTPUT)
(INPUT)
(INPUT)
(INPUT)
(INPUT)
(INPUT)
(INPUT)
(INPUT)
(INPUT)
MISO
MOSI
MISO
MOSI
SS
SS
8
8
2
NOTE
SEE
SLAVE
Figure A-11 SPI Slave Timing (CPHA = 0)
Figure A-12 SPI Slave Timing (CPHA = 1)
2
Freescale Semiconductor, Inc.
6
For More Information On This Product,
MSB IN
SLAVE
10
6
ELECTRICAL CHARACTERISTICS
1
MSB OUT
MSB IN
7
4
5
1
Go to: www.freescale.com
MSB OUT
7
5
4
5
4
10
BIT 6 - - - -1
BIT 6 - - - -1
4
5
10
BIT 6 - - - -1
BIT 6 - - - -1
11
11
13
12
SLAVE LSB OUT
LSB IN
13
12
LSB IN
12
13
SLAVE LSB OUT
11
3
13
12
3
9
9
SPI SLAVE CPHA0 TIM
NOTE
SPI SLAVE CPHA1 TIM
SEE
A-13