MC68HC912B32CFU8 Freescale Semiconductor, MC68HC912B32CFU8 Datasheet - Page 58

• Manufacturer Part Number: MC68HC912B32CFU8
• Description: IC MCU 32K FLASH 8MHZ 80-QFP
• Manufacturer: Freescale Semiconductor
• Series: HC12r

Specifications of MC68HC912B32CFU8

• Core Processor: CPU12
• Core Size: 16-Bit
• Speed: 8MHz
• Connectivity: SCI, SPI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 63
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 768 x 8
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 80-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Register Block
58
Addr.
$0160
$016F
$0170
$017F
Notes:
↓
↓
1. Available only on MC68HC912B32 and MC68HC912BC32 devices.
2. Available only on MC68HC912B32 and MC68HC12BE32 devices.
3. Available only on MC68HC(9)12BC32 devices.
Register Name
Figure 2-1. Register Map (Sheet 19 of 19)
M68HC12B Family Data Sheet, Rev. 9.1
Bit 7
= Unimplemented
TRANSMIT BUFFER 1 (TX1)
TRANSMIT BUFFER 2 (Tx2)
6
5
R
4
(3)
(3)
— SEE
— SEE
= Reserved
3
16.3.3 Transmit Structures
16.3.3 Transmit Structures
2
Freescale Semiconductor
U = Unaffected
1
Bit 0