MC908AZ32ACFU Freescale Semiconductor, MC908AZ32ACFU Datasheet - Page 301

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
25.1.7 5.0 Vdc ± 0.5 V Serial Peripheral Interface (SPI) Timing
Freescale Semiconductor
Num
1. Item numbers refer to dimensions in
2. All timing is shown with respect to 30% V
3. f
4. Time to data active from high-impedance state.
5. With 100 pF on all SPI pins
10
11
12
13
1
2
3
4
5
6
7
8
9
BUS
(1)
= the currently active bus frequency for the microcontroller.
Operating Frequency
Cycle Time
Enable Lead Time
Enable Lag Time
Clock (SCK) High Time
Clock (SCK) Low Time
Data Setup Time (Inputs)
Data Hold Time (Inputs)
Access Time, Slave
Slave Disable Time (Hold Time to High-Impedance State)
Enable Edge Lead Time to Data Valid
Data Hold Time (Outputs, after Enable Edge)
Data Valid
Data Hold Time (Outputs)
Master
Slave
Master
Slave
Master
Slave
Master
Slave
Master
Slave
Master
Slave
CPHA = 0
CPHA = 1
Master
Slave
Master
Slave
Master (Before Capture Edge)
Master (Before Capture Edge)
(4)
(3)
Characteristic
Figure 25-1
MC68HC908AZ32A Data Sheet, Rev. 2
DD
(5)
and 70% V
(2)
and
Figure
DD
,
unless otherwise noted; assumes 100 pF load on all SPI pins.
25-2.
t
t
t
t
W(SCKH)M
W(SCKH)S
W(SCKL)M
Symbol
W(SCKL)S
f
t
t
f
t
t
t
t
t
t
BUS(
t
t
t
BUS(
A(CP0)
A(CP1)
HO(M)
HO(M)
cyc(
t
SU(M)
t
EV(M)
HO(S)
t
cyc(
SU(S)
t
EV(S)
t
t
Lead
H(M)
V(M)
H(S)
Lag
DIS
M
S
M
S
)
)
)
)
f
BUS
Min
100
100
100
dc
15
15
50
50
45
15
90
2
1
5
0
0
0
0
5
/128
Electrical Specifications
f
BUS
Max
f
128
BUS
40
20
25
10
40
/2
MHz
Unit
t
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
cyc
301

Related parts for MC908AZ32ACFU