UPD784216AY Datasheet PDF - NEC
Part Number | UPD784216AY | |
Description | 16-BIT SINGLE-CHIP MICROCONTROLLERS | |
Manufacturers | NEC | |
Logo | ||
There is a preview and UPD784216AY download ( pdf file ) link at the bottom of this page. Total 70 Pages |
Preview 1 page No Preview Available ! DATA SHEET
MOS INTEGRATED CIRCUIT
µPD784214A, 784215A, 784216A, 784217A, 784218A, 784214AY, 784215AY, 784216AY, 784217AY, 784218AY
16-BIT SINGLE-CHIP MICROCONTROLLERS
DESCRIPTION
The µPD784214A, 784215A, 784216A, 784217A, and 784218A are products of the µPD784216A/784218A
Subseries in the 78K/IV Series. Besides a high-speed and high performance CPU, these controllers have ROM,
RAM, I/O ports, 8-bit resolution A/D and D/A converters, timers, serial interfaces, a real-time output port, interrupt
functions, and various other peripheral hardware.
The µPD784214AY, 784215AY, 784216AY, 784217AY, and 784218AY are based on the µPD784216Y/784218Y
Subseries with the addition of a multimaster-supporting I2C bus interface.
The µPD78F4218A and 78F4218AY, products with a flash memory instead of the internal ROM of mask ROM
versions, and various development tools are also available.
Detailed function descriptions are provided in the following user’s manuals. Be sure to read them before
designing.
µPD784216A, 784216AY Subseries User’s Manual Hardware: U13570E
µPD784218A, 784218AY Subseries User’s Manual Hardware: U12970E
78K/IV Series User’s Manual Instructions:
U10905E
FEATURES
• 78K/IV Series
• Inherits peripheral functions of µPD78078, 78078Y
Subseries
• Minimum instruction execution time
160 ns
(@fXX = 12.5 MHz operation with main system clock)
61 µs
(@fXT = 32.768 kHz operation with subsystem clock)
• I/O port: 86 pins
• Timer/event counter:
• 16-bit timer/event counter × 1 unit
• 8-bit timer/event counter × 6 units
• Serial interface: 3 channels
• UART/IOE (3-wire serial I/O): 2 channels
• CSI (3-wire serial I/O, I2C bus supporting
multimaster Note): 2 channels
Note µPD784216AY/784218AY Subseries only
• Supply voltage: VDD = 1.8 to 5.5 V
• Standby function
HALT/STOP/IDLE mode
In low-power consumption mode: HALT/IDLE mode
(with subsystem clock)
• Clock division function
• Watch timer: 1 channel
• Watchdog timer: 1 channel
• Clock output function
Selectable from fXX, fXX/2, fXX/22, fXX/23, fXX/24, fXX/25,
fXX/26, fXX/27, fXT
• Buzzer output function
Selectable from fXX/210, fXX/211, fXX/212, fXX/213
• A/D converter: 8-bit resolution × 8 channels
• D/A converter: 8-bit resolution × 2 channels
APPLICATIONS
Cellular phones, PHS, cordless telephones, CD-ROM, AV equipment
Unless otherwise specified, references in this document to the µPD784218A, 784218AY refer to the
µPD784214A, 784215A, 784216A, 784217A, 784218A, 784214AY, 784215AY, 784216AY, 784217AY, and
784218AY.
The information in this document is subject to change without notice. Before using this document, please
confirm that this is the latest version.
Not all devices/types available in every country. Please check with local NEC representative for
availability and additional information.
Document No. U14121EJ2V0DS00 (2nd edition)
Date Published August 2000 N CP(K)
Printed in Japan
The mark shows major revised points.
2000
|
|
µPD784214A, 784215A, 784216A, 784217A, 784218A, 784214AY, 784215AY, 784216AY, 784217AY, 784218AY
OVERVIEW OF FUNCTIONS (2/2)
Item
Clock output
Buzzer output
Watch timer
Watchdog timer
Standby
Interrupt
Supply voltage
Package
Part Number
Hardware sources
Software sources
Non-maskable
Maskable
µPD784214A, µPD784215A, µPD784216A, µPD784217A, µPD784218A,
µPD784214AY µPD784215AY µPD784216AY µPD784217AY µPD784218AY
Selectable from fXX, fXX/2, fXX/22, fXX/23, fXX/24, fXX/25, fXX/26, fXX/27, fXT
Selectable from fXX/210, fXX/211, fXX/212, fXX/213
1 channel
1 channel
• HALT/STOP/IDLE modes
• In low power consumption mode (with subsystem clock): HALT/IDLE modes
29 (internal: 20, external: 9)
BRK instruction, BRKCS instruction, operand error
Internal: 1, external: 1
Internal: 19, external: 8
• 4 programmable priority levels
• 3 service modes: Vectored interrupt/macro service/context switching
VDD = 1.8 to 5.5 V
100-pin plastic LQFP (fine pitch) (14 × 14 mm)
100-pin plastic QFP (14 × 20 mm)
Data Sheet U14121EJ2V0DS00
5
Preview 5 Page |
Part DetailsOn this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for UPD784216AY electronic component. |
Information | Total 70 Pages | |
Link URL | [ Copy URL to Clipboard ] | |
Download | [ UPD784216AY.PDF Datasheet ] |
Share Link :
Electronic Components Distributor
An electronic components distributor is a company that sources, stocks, and sells electronic components to manufacturers, engineers, and hobbyists. |
SparkFun Electronics | Allied Electronics | DigiKey Electronics | Arrow Electronics |
Mouser Electronics | Adafruit | Newark | Chip One Stop |
Featured Datasheets
Part Number | Description | MFRS |
UPD784216A | The function is 16-BIT SINGLE-CHIP MICROCONTROLLERS. NEC | |
UPD784216AGC | The function is 16-BIT SINGLE-CHIP MICROCONTROLLERS. NEC | |
UPD784216AGF | The function is 16-BIT SINGLE-CHIP MICROCONTROLLERS. NEC | |
Semiconductors commonly used in industry:
1N4148 |  
BAW56 |
1N5400 |
NE555 | | ||
Quick jump to:
UPD7
1N4
2N2
2SA
2SC
74H
BC
HCF
IRF
KA |