Z16FMC32AG20EG Zilog, Z16FMC32AG20EG Datasheet - Page 129
![Microcontrollers (MCU) 16BIT 32K FL 2K RAM 2UART 12CH 10BIT A/D](/photos/39/69/396954/tqfp-64_sml.jpg)
Z16FMC32AG20EG
Manufacturer Part Number
Z16FMC32AG20EG
Description
Microcontrollers (MCU) 16BIT 32K FL 2K RAM 2UART 12CH 10BIT A/D
Manufacturer
Zilog
Series
Z16FMCr
Datasheet
1.Z16FMC28AG20_EG.pdf
(341 pages)
Specifications of Z16FMC32AG20EG
Processor Series
Z16FMC
Core
ZNEO
Data Bus Width
16 bit
Program Memory Type
Flash
Program Memory Size
32 KB
Data Ram Size
2 KB
Interface Type
I2C, SPI, UART
Maximum Clock Frequency
20 MHz
Number Of Programmable I/os
46
Operating Supply Voltage
2.7 V to 3.6 V
Maximum Operating Temperature
+ 105 C
Mounting Style
SMD/SMT
Package / Case
LQFP-64
Development Tools By Supplier
Z16FMC28200KITG
Minimum Operating Temperature
- 40 C
Core Processor
ZNEO
Core Size
16-Bit
Speed
20MHz
Connectivity
I²C, IrDA, LIN, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number Of I /o
46
Eeprom Size
-
Ram Size
4K x 8
Voltage - Supply (vcc/vdd)
2.7 V ~ 3.6 V
Data Converters
A/D 12x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 105°C
Lead Free Status / Rohs Status
Details
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
Z16FMC32AG20EG
Manufacturer:
Zilog
Quantity:
160
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Table 69. Watchdog Timer Reload High Byte Register (WDTH)
Table 70. Watchdog Timer Reload Low Byte Register (WDTL)
PS028702-1210
Bits
Field
RESET
R/W
ADDR
Note: R/W* – Read returns the current WDT count value. Write sets the appropriate Reload Value.
Bits
15:8
Bits
Field
RESET
R/W
ADDR
Note: R/W* – Read returns the current WDT count value. Write sets the appropriate Reload Value.
Bits
7:0
Caution:
Description
WDTH – WDT Reload High Byte
Most significant byte (MSB); bits[15:8] of the 16-bit WDT reload value.
Description
WDTL – WDT Reload Low
Least significant byte (LSB); bits[7:0] of the 16-bit WDT reload value.
R/W*
R/W*
7
7
0
0
following the unlock sequence sets the appropriate reload value. Reading from these regis-
ters returns the current WDT count value.
The 16-bit WDT Reload Value must not be set to a value less than
R/W*
R/W*
6
0
6
0
R/W*
R/W*
5
0
5
0
P R E L I M I N A R Y
R/W*
R/W*
4
4
0
0
FF_E042H
FF_E043H
WDTH
WDTL
R/W*
R/W*
Z16FMC Series Motor Control MCUs
3
0
3
0
R/W*
R/W*
2
2
1
0
Product Specification
0004H
R/W*
R/W*
1
0
1
0
Watchdog Timer
.
R/W*
R/W*
0
0
0
0
107
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