MC68HC16Z1CAG25 Freescale Semiconductor, MC68HC16Z1CAG25 Datasheet - Page 50
![IC MCU 16BIT 25MHZ 144-LQFP](/photos/6/76/67683/375-144-tqfp_sml.jpg)
MC68HC16Z1CAG25
Manufacturer Part Number
MC68HC16Z1CAG25
Description
IC MCU 16BIT 25MHZ 144-LQFP
Manufacturer
Freescale Semiconductor
Series
HC16r
Datasheet
1.MC68HC16Z1VEH16.pdf
(500 pages)
Specifications of MC68HC16Z1CAG25
Core Processor
CPU16
Core Size
16-Bit
Speed
25MHz
Connectivity
EBI/EMI, SCI, SPI
Peripherals
POR, PWM, WDT
Number Of I /o
16
Program Memory Type
ROMless
Ram Size
1K 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
144-LQFP
Cpu Family
HC16
Device Core Size
16b
Frequency (max)
25MHz
Interface Type
SCI/SPI/UART
Program Memory Size
Not Required
Total Internal Ram Size
1KB
# I/os (max)
16
Number Of Timers - General Purpose
11
Operating Supply Voltage (typ)
3.3/5V
Operating Supply Voltage (max)
5.5V
Operating Supply Voltage (min)
2.7V
On-chip Adc
8-chx10-bit
Instruction Set Architecture
CISC
Operating Temp Range
-40C to 85C
Operating Temperature Classification
Industrial
Mounting
Surface Mount
Pin Count
144
Package Type
LQFP
Controller Family/series
68HC16
No. Of I/o's
16
Ram Memory Size
1KB
Cpu Speed
25MHz
No. Of Timers
2
Embedded Interface Type
QSPI, SCI
Rohs Compliant
Yes
Processor Series
HC16Z
Core
CPU16
Data Bus Width
16 bit
Data Ram Size
1 KB
Maximum Clock Frequency
25 MHz
Number Of Programmable I/os
16
Number Of Timers
11
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 40 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Program Memory Size
-
Lead Free Status / Rohs Status
Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MC68HC16Z1CAG25
Manufacturer:
FREESCAL
Quantity:
455
Company:
Part Number:
MC68HC16Z1CAG25
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
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3.6 Internal Register Map
3-16
In
value represented by Y determines the base address of MCU module control regis-
ters. Y is equal to M111, where M is the logic state of the module mapping (MM) bit in
the system integration module configuration register (SIMCR). Since the CPU16 uses
only ADDR[19:0], and ADDR[23:20] follow the logic state of ADDR19 when CPU driv-
en, the CPU cannot access IMB addresses from $080000 to $F7FFFF. In order for the
MCU to function correctly, MM must be set (Y must equal $F). If M is cleared, internal
registers are mapped to base address $700000, and are inaccessible until a reset oc-
curs. The SRAM array is positioned by a base address register in the SRAM CTRL
block. Unimplemented blocks are mapped externally.
PWMA, PWMB
NOTES:
Mnemonic
1. MCCI signals present only in MC68HC16Z4/CK16Z4.
Figures
PGP[7:0]
PQS[7:0]
SIZ[1:0]
RESET
PF[7:0]
RXDA
RXDB
TXDA
TXDB
QUOT
SCK
RXD
SCK
TSC
TXD
XFC
R/W
SS
SS
1
1
1
1
1
1
Table 3-5 M68HC16 Z-Series Signal Function (Continued)
3-8, 3-9, and 3-10, IMB ADDR[23:20] are represented by the letter Y. The
Port F
Port GP
Port QS
Pulse Width Modulation
Quotient Out
Read/Write
Reset
Receive Data (SCI)
SCI A Receive Data
SCI B Receive Data
Serial Clock (QSPI)
Serial Clock (SPI)
Size
Slave Select (QSPI)
Slave Select (SPI)
Three-State Control
SCI Transmit Data
SCI A Transmit Data
SCI B Transmit Data
External Filter Capacitor
Signal Name
Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
Port F digital I/O port signals
GPT digital I/O port signals
QSM digital I/O port signals
Output for PWM
Provides the quotient bit of the polynomial divider
Indicates the direction of data transfer on the bus
System reset
Serial input to the SCI
Serial input from SCI A
Serial input from SCI B
Clock output from QSPI in master mode; clock input to QSPI in
slave mode
Clock output from SPI in master mode; clock input to SPI in
slave mode
Indicates the number of bytes to be transferred during a bus
cycle
Causes serial transmission when QSPI is in slave mode;
causes mode fault in master mode
Causes serial transmission when the SPI is in slave mode;
causes mode fault in master mode
Places all output drivers in a high-impedance state
Serial output from the SCI
Serial output from SCI A
Serial output from SCI B
Connection for external phase-locked loop filter capacitor
OVERVIEW
Function
M68HC16 Z SERIES
USER’S MANUAL
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