MC908AZ32ACFU Freescale Semiconductor, MC908AZ32ACFU Datasheet - Page 268

no-image

MC908AZ32ACFU

Manufacturer Part Number
MC908AZ32ACFU
Description
IC MCU 32K FLASH 8.4MHZ 64-QFP
Manufacturer
Freescale Semiconductor
Series
HC08r
Datasheet

Specifications of MC908AZ32ACFU

Core Processor
HC08
Core Size
8-Bit
Speed
8MHz
Connectivity
CAN, SCI, SPI
Peripherals
LVD, POR, PWM
Number Of I /o
40
Program Memory Size
32KB (32K x 8)
Program Memory Type
FLASH
Eeprom Size
512 x 8
Ram Size
1K x 8
Voltage - Supply (vcc/vdd)
4.5 V ~ 5.5 V
Data Converters
A/D 15x8b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
64-QFP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MC908AZ32ACFU
Manufacturer:
FREESCALE
Quantity:
3
Part Number:
MC908AZ32ACFU
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
Part Number:
MC908AZ32ACFU
Manufacturer:
MOTOROLA/摩托罗拉
Quantity:
20 000
Part Number:
MC908AZ32ACFUE
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
Part Number:
MC908AZ32ACFUE
Manufacturer:
FREESCALE
Quantity:
20 000
Part Number:
MC908AZ32ACFUER
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
MSCAN Controller (MSCAN08)
268
Two identifier acceptance filters, each to be applied to a) the 14 most significant bits of the
extended identifier plus the SRR and the IDE bits of CAN2.0B messages, or b) the 11 bits of the
identifier plus the RTR and IDE bits of CAN 2.0A/B messages.
filter bank (CIDAR0-3, CIDMR0-3) produces filter 0 and 1 hits.
Four identifier acceptance filters, each to be applied to the first eight bits of the identifier. This mode
implements four independent filters for the first eight bits of a CAN 2.0A/B compliant standard
identifier.
3 hits.
Closed filter. No CAN message will be copied into the foreground buffer RxFG, and the RXF flag
will never be set.
Figure 24-5
AM7
AC7
ID28
ID10
AM7
AC7
AM7
AC7
ID28
ID10
Figure 24-3. Single 32-Bit Maskable Identifier Acceptance Filter
CIDMR0
CIDAR0
CIDMR0
CIDMR2
CIDAR0
CIDAR2
Figure 24-4. Dual 16-Bit Maskable Acceptance Filters
IDR0
IDR0
IDR0
IDR0
ID ACCEPTED (FILTER 0 HIT)
ID ACCEPTED (FILTER 1 HIT)
shows how the 32-bit filter bank (CIDAR0-3, CIDMR0-3) produces filter 0 to
AM0
ID21
AC0
AM0
AM0
ID21
AC0
AC0
ID3
ID3
AM7
AC7
ID20
ID2
AM7
AC7
AM7
AC7
ID20
ID2
MC68HC908AZ32A Data Sheet, Rev. 2
CIDMR1
CIDAR1
CIDMR1
CIDMR3
CIDAR1
CIDAR3
IDR1
IDR1
IDR1
IDR1
ID Accepted (Filter 0 Hit)
IDE
IDE
AM0
AM0
AM0
ID15
ID15
AC0
AC0
AC0
AM7
AC7
ID14
ID10
ID14
ID10
CIDMR2
CIDAR2
IDR2
IDR2
IDR2
IDR2
AM0
AC0
ID7
ID3
ID7
ID3
Figure 24-4
AM7
AC7
ID6
ID10
ID6
ID10
CIDMR3
CIDAR3
IDR3
IDR3
IDR3
IDR3
shows how the 32-bit
Freescale Semiconductor
RTR
AM0
RTR
AC0
ID3
ID3

Related parts for MC908AZ32ACFU