MC908AP32CBE Freescale Semiconductor, MC908AP32CBE Datasheet - Page 21

• Manufacturer Part Number: MC908AP32CBE
• Description: IC MCU 32K FLASH 8MHZ 42DIP
• Manufacturer: Freescale Semiconductor
• Series: HC08r

Specifications of MC908AP32CBE

• Core Processor: HC08
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: I²C, IRSCI, SCI, SPI
• Peripherals: LED, LVD, POR, PWM
• Number Of I /o: 30
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 42-DIP (0.600", 15.24mm)
• Controller Family/series: HC08
• No. Of I/o's: 30
• Ram Memory Size: 2KB
• Cpu Speed: 8MHz
• No. Of Timers: 2
• Embedded Interface Type: I2C, SCI, SPI
• Rohs Compliant: Yes
• Processor Series: HC08AP
• Core: HC08
• Data Bus Width: 8 bit
• Data Ram Size: 2 KB
• Interface Type: SCI, SPI
• Maximum Clock Frequency: 8 MHz
• Number Of Programmable I/os: 32
• Number Of Timers: 4
• Maximum Operating Temperature: + 85 C
• Mounting Style: Through Hole
• Development Tools By Supplier: FSICEBASE, DEMO908AP64E, M68CBL05CE
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 8 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

Freescale Semiconductor
CONTROL AND STATUS REGISTERS — 96 BYTES
CGMXFC
** IRQ2
USER FLASH VECTOR SPACE — 48 BYTES
VREFH
VREFL
REGISTERS
* IRQ1
* RST
VDDA
VREG
VSSA
OSC1
OSC2
VDD
VSS
CPU
USER FLASH — (SEE TABLE)
MONITOR ROM — 959 BYTES
USER RAM — (SEE TABLE)
CLOCK GENERATOR MODULE
M68HC08 CPU
COMPUTER OPERATING
INTERNAL OSCILLATOR
SYSTEM INTEGRATION
PHASE-LOCKED LOOP
OSCILLATORS AND
EXTERNAL INTERRUPT
PROPERLY MODULE
X-TAL OSCILLATOR
POWER-ON RESET
ADC REFERENCE
RC OSCILLATOR
ARITHMETIC/LOGIC
MODULE
MODULE
MODULE
POWER
UNIT (ALU)
Figure 1-1. MC68HC908AP64 Block Diagram
MC68HC908AP Family Data Sheet, Rev. 4
*** Pin contains integrated pullup device when configured as KBI.
** Pin contains configurable pullup device.
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* Pin contains integrated pullup device.
†
‡
Pin is open-drain when configured as output.
LED direct sink pin.
Pin not bonded on 42-pin SDIP.
2-CHANNEL TIMER INTERFACE
2-CHANNEL TIMER INTERFACE
MODULATOR/DEMODULATOR)
MC68HC908AP64
MC68HC908AP32
MC68HC908AP16
MC68HC908AP8
MULTI-MASTER IIC (SMBUS)
10-BIT ANALOG-TO-DIGITAL
SERIAL COMMUNICATIONS
SERIAL COMMUNICATIONS
KEYBOARD INTERRUPT
INTERFACE MODULE 1
INTERFACE MODULE 2
LOW-VOLTAGE INHIBIT
CONVERTER MODULE
INTERFACE MODULE
SERIAL PERIPHERAL
INTERFACE MODULE
(WITH INFRARED
INTERNAL BUS
DEVICE
TIMEBASE
MODULE 1
MODULE 2
MODULE
MODULE
MODULE
USER RAM
(bytes)
2,048
2,048
1,024
1,024
.
USER FLASH
MCU Block Diagram
(bytes)
62,368
32,768
16,384
8,192
PTA7/ADC7
PTA6/ADC6
PTA5/ADC5
PTA4/ADC4
PTA3/ADC3
PTA2/ADC2
PTA1/ADC1
PTA0/ADC0
PTB7/T2CH1
PTB6/T2CH0
PTB5/T1CH1
PTB4/T1CH0
PTB3/RxD
PTB2/TxD
PTB1/SCL
PTB0/SDA
PTC7/SCRxD
PTC6/SCTxD
PTC5/SPSCK
PTC4/SS
PTC3/MOSI
PTC2/MISO
PTC1
PTC0/IRQ2 **
PTD7/KBI7 ***
PTD6/KBI6 ***
PTD5/KBI5 ***
PTD4/KBI4 ***
PTD3/KBI3 ***
PTD2/KBI2 ***
PTD1/KBI1 ***
PTD0/KBI0 ***
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‡
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