MC68HC908MR16CFU Freescale Semiconductor, MC68HC908MR16CFU Datasheet - Page 271

• Manufacturer Part Number: MC68HC908MR16CFU
• Description: IC MCU 8MHZ 16K FLASH 64-QFP
• Manufacturer: Freescale Semiconductor
• Series: HC08r

Specifications of MC68HC908MR16CFU

• Core Processor: HC08
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: SCI, SPI
• Peripherals: LVD, POR, PWM
• Number Of I /o: 44
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: FLASH
• Ram Size: 768 x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 10x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

Freescale Semiconductor
SPCK, CPOL = 0
SPCK, CPOL = 1
SPCK, CPOL = 0
Note: Not defined, but normally MSB of character just received
SPCK, CPOL = 1
Note: Not defined, but normally LSB of character previously transmitted
OUTPUT
OUTPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
MISO
MOSI
MISO
MOSI
SS
SS
8
2
NOTE
2
SLAVE
MC68HC908MR32 • MC68HC908MR16 Data Sheet, Rev. 6.1
8
6
MSB IN
MSB OUT
4
5
SLAVE
10
7
6
Figure 19-2. SPI Slave Timing
4
5
b) SPI Slave Timing (CPHA = 1)
a) SPI Slave Timing (CPHA = 0)
MSB IN
1
MSB OUT
1
7
5
4
11
5
4
10
BITS 6–1
BITS 6–1
10
11
BITS 6–1
BITS 6–1
Serial Peripheral Interface Characteristics
11
SLAVE LSB OUT
LSB IN
SLAVE LSB OUT
11
LSB IN
3
9
9
NOTE
3
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