MC68HC711E20CFN3 Freescale Semiconductor, MC68HC711E20CFN3 Datasheet - Page 24
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MC68HC711E20CFN3
Manufacturer Part Number
MC68HC711E20CFN3
Description
IC MCU 3MHZ 20K OTP 52-PLCC
Manufacturer
Freescale Semiconductor
Series
HC11r
Specifications of MC68HC711E20CFN3
Core Processor
HC11
Core Size
8-Bit
Speed
3MHz
Connectivity
SCI, SPI
Peripherals
POR, WDT
Number Of I /o
38
Program Memory Size
20KB (20K x 8)
Program Memory Type
OTP
Eeprom Size
512 x 8
Ram Size
768 x 8
Voltage - Supply (vcc/vdd)
4.5 V ~ 5.5 V
Data Converters
A/D 8x8b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
52-PLCC
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MC68HC711E20CFN3
Manufacturer:
FREESCALE
Quantity:
4 463
Company:
Part Number:
MC68HC711E20CFN3
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
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General Description
1.3 Features
Technical Data
24
Features of the E-series devices include:
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M68HC11 CPU
Power-saving stop and wait modes
Low-voltage devices available (3.0–5.5 Vdc)
0, 256, 512, or 768 bytes of on-chip RAM, data retained during
standby
0, 12, or 20 Kbytes of on-chip ROM or EPROM
0, 512, or 2048 bytes of on-chip EEPROM with block protect for
security
2048 bytes of EEPROM with selectable base address in the
MC68HC811E2
Asynchronous non-return-to-zero (NRZ) serial communications
interface (SCI)
Additional baud rates available on MC68HC(7)11E20
Synchronous serial peripheral interface (SPI)
8-channel, 8-bit analog-to-digital (A/D) converter
16-bit timer system:
– Three input capture (IC) channels
– Four output compare (OC) channels
– One additional channel, selectable as fourth IC or fifth OC
8-bit pulse accumulator
Real-time interrupt circuit
Computer operating properly (COP) watchdog system
38 general-purpose input/output (I/O) pins:
– 16 bidirectional I/O pins
– 11 input-only pins
– 11 output-only pins
General Description
M68HC11E Family — Rev. 3.2
MOTOROLA
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