MC9S08AC16CFJE Freescale Semiconductor, MC9S08AC16CFJE Datasheet - Page 53

IC MCU 8BIT 16K FLASH 32-LQFP

MC9S08AC16CFJE

Manufacturer Part Number
MC9S08AC16CFJE
Description
IC MCU 8BIT 16K FLASH 32-LQFP
Manufacturer
Freescale Semiconductor
Series
HCS08r
Datasheets

Specifications of MC9S08AC16CFJE

Core Processor
HCS08
Core Size
8-Bit
Speed
40MHz
Connectivity
I²C, SCI, SPI
Peripherals
LVD, POR, PWM, WDT
Number Of I /o
22
Program Memory Size
16KB (16K x 8)
Program Memory Type
FLASH
Ram Size
1K x 8
Voltage - Supply (vcc/vdd)
2.7 V ~ 5.5 V
Data Converters
A/D 6x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
32-LQFP
Processor Series
S08AC
Core
HCS08
Data Bus Width
8 bit
Data Ram Size
1 KB
Interface Type
SCI/SPI
Maximum Clock Frequency
40 MHz
Number Of Programmable I/os
22
Number Of Timers
8
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
3rd Party Development Tools
EWS08
Development Tools By Supplier
DEMO9S08AC60E, DEMOACEX, DEMOACKIT, DCF51AC256, DC9S08AC128, DC9S08AC16, DC9S08AC60, DEMO51AC256KIT
Minimum Operating Temperature
- 40 C
On-chip Adc
6-ch x 10-bit
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MC9S08AC16CFJE
Manufacturer:
FREESCALE
Quantity:
5 375
Part Number:
MC9S08AC16CFJE
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
Part Number:
MC9S08AC16CFJE
Manufacturer:
FREESCALE
Quantity:
5 375
Part Number:
MC9S08AC16CFJE
Manufacturer:
FREESCALE
Quantity:
14 313
Part Number:
MC9S08AC16CFJER
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
The first byte of a series of sequential bytes being programmed in burst mode will take the same amount
of time to program as a byte programmed in standard mode. Subsequent bytes will program in the burst
program time provided that the conditions above are met. In the case the next sequential address is the
beginning of a new row, the program time for that byte will be the standard time instead of the burst time.
This is because the high voltage to the array must be disabled and then enabled again. If a new burst
command has not been queued before the current command completes, then the charge pump will be
disabled and high voltage removed from the array.
Freescale Semiconductor
The next sequential address selects a byte on the same physical row as the current byte being
programmed. A row of FLASH memory consists of 64 bytes. A byte within a row is selected by
addresses A5 through A0. A new row begins when addresses A5 through A0 are all zero.
PROGRAM FLOW
FLASH BURST
Figure 4-3. FLASH Burst Program Flowchart
YES
MC9S08AC16 Series Data Sheet, Rev. 8
0
WRITE COMMAND (0x25) TO FCMD
TO BUFFER ADDRESS AND DATA
AND CLEAR FCBEF (Note 2)
NEW BURST COMMAND ?
TO LAUNCH COMMAND
WRITE TO FCDIV
WRITE 1 TO FCBEF
WRITE TO FLASH
CLEAR ERROR
FACCERR ?
FACCERR ?
FPVIO OR
FCBEF ?
FCCF ?
START
DONE
1
1
NO
1
NO
(Note 1)
YES
0
0
Note 2: Wait at least four bus cycles before
Note 1: Required only once after reset.
ERROR EXIT
checking FCBEF or FCCF.
Chapter 4 Memory
53

Related parts for MC9S08AC16CFJE