Z86E3412VSG Zilog, Z86E3412VSG Datasheet - Page 68

• Manufacturer Part Number: Z86E3412VSG
• Description: IC MICROCONTROLLER 16K 28-PLCC
• Manufacturer: Zilog
• Series: Z8®r

Specifications of Z86E3412VSG

• Core Processor: Z8
• Core Size: 8-Bit
• Speed: 12MHz
• Connectivity: EBI/EMI
• Peripherals: POR, WDT
• Number Of I /o: 24
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: OTP
• Ram Size: 237 x 8
• Voltage - Supply (vcc/vdd): 3.5 V ~ 5.5 V
• Oscillator Type: Internal
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 28-PLCC
• Processor Series: Z86E3xx
• Core: Z8
• Data Bus Width: 8 bit
• Data Ram Size: 237 B
• Maximum Clock Frequency: 12 MHz
• Number Of Programmable I/os: 24
• Number Of Timers: 2
• Operating Supply Voltage: 3.5 V to 5.5 V
• Maximum Operating Temperature: + 70 C
• Mounting Style: SMD/SMT
• Development Tools By Supplier: Z86E4400ZDV, Z86E4400ZDP, Z86E4400ZDF, Z86E3400ZDV, Z86E3400ZDS, Z86E3400ZDP
• Minimum Operating Temperature: 0 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -
• Lead Free Status / Rohs Status: Details

PS022901-0508
RESET
CLK Source
WDT Select
(WDTMR)
(WDTMR)
From STOP
Auto Reset Voltage. An on-board Voltage Comparator checks that V
level to ensure correct operation of the device. Reset is globally driven if V
VLV
Recovery
Select
Select (SMR)
XTAL
STOP Delay
Source
Mode
V
(Figure
V
WDT
DD
LV
35).
+
-
4 Clock
Filter
Internal
RC OSC
2V Operating
Voltage Det.
Figure 34. Resets and WDT
M
U
X
CLK
Clear
5ms POR
CLK
CLR
18 Clock RESET
WDT/POR Counter Chain
5ms 15ms25ms100ms
WDT
Generator
TAP SELECT
CMOS Z8
RESET
®
Product Specification
OTP Microcontrollers
Electrical Characteristics
CC
is at the required
CC
is below
Internal
RESET
64