ATAR862X-YYY-TNQYJ8 datasheet, PDF

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ATAR862X-YYY-TNQYJ8: DescriptionMicrocontroller, 4-Bit, MROM, 4MHz, CMOS, PDSO24, LEAD FREE, SSOP-24; CategoryThe embedded processor and controller Microcontrollers and processors; File Size1MB，112 Pages; ManufacturerAtmel (Microchip)

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ATAR862X-YYY-TNQYJ8 Overview

Microcontroller, 4-Bit, MROM, 4MHz, CMOS, PDSO24, LEAD FREE, SSOP-24

ATAR862X-YYY-TNQYJ8 Parametric

Parameter Name	Attribute value
Parts packaging code	SSOP
package instruction	SSOP,
Contacts	24
Reach Compliance Code	unknown
Has ADC	NO
Other features	ALSO OPERATES AT 1.8V MINIMUM SUPPLY AT 2 MHZ
Address bus width
bit size	4
maximum clock frequency	4 MHz
DAC channel	NO
DMA channel	NO
External data bus width
JESD-30 code	R-PDSO-G24
length	7.925 mm
Number of I/O lines	11
Number of terminals	24
On-chip program ROM width	8
Maximum operating temperature	125 °C
Minimum operating temperature	-40 °C
PWM channel	YES
Package body material	PLASTIC/EPOXY
encapsulated code	SSOP
Package shape	RECTANGULAR
Package form	SMALL OUTLINE, SHRINK PITCH
Certification status	Not Qualified
RAM (bytes)	128
rom(word)	4096
ROM programmability	MROM
speed	4 MHz
Maximum supply voltage	4 V
Minimum supply voltage	2.4 V
Nominal supply voltage	3 V
surface mount	YES
technology	CMOS
Temperature level	AUTOMOTIVE
Terminal form	GULL WING
Terminal pitch	0.65 mm
Terminal location	DUAL
width	4.4 mm
uPs/uCs/peripheral integrated circuit type	MICROCONTROLLER
Base Number Matches	1

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Features

•

Single Package Fully-integrated ROM Mask 4-bit Microcontroller with RF Transmitter

Low Power Consumption in Sleep Mode (< 1 µA Typically)

Maximum Output Power (10 dBm) with Low Supply Current (9.5 mA Typically)

2.0 V to 4.0 V Operation Voltage for Single Li-cell Power Supply

-40° C to +125° C Operation Temperature

SSO24 Package

About Seven External Components

Flash Controller for Application Program Available

1. Description

The ATAR862-8 is a single package triple-chip circuit. It combines a UHF ASK/FSK

transmitter with a 4-bit microcontroller and a 512-bit EEPROM. It supports highly inte-

grated solutions in car access and tire pressure monitoring applications, as well as

manifold applications in the industrial and consumer segment. It is available for the

transmitting frequency range of 868 MHz to 928 MHz with data rates up to 32 kbaud

Manchester coded.

For further frequency ranges such as 310 MHz to 330 MHz and 429 MHz to 439 MHz

separate datasheets are available.

The device contains a ROM mask version microcontroller and an additional data

EEPROM.

Microcontroller

with UHF

ASK/FSK

Transmitter

ATAR862-8

Figure 1-1.

Application Diagram

ATAR862-8

Antenna

Keys

Micro-

controller

PLL-

Transmitter

UHF ASK/FSK

Receiver

Micro-

controller

4589F–4BMCU–05/06

ATAR862X-YYY-TNQYJ8 Related Products

	ATAR862X-YYY-TNQYJ8	ATAR862X-YYY-TNSYJ8
Description	Microcontroller, 4-Bit, MROM, 4MHz, CMOS, PDSO24, LEAD FREE, SSOP-24	Microcontroller, 4-Bit, MROM, 4MHz, CMOS, PDSO24, LEAD FREE, SSOP-24
Parts packaging code	SSOP	SSOP
package instruction	SSOP,	SSOP,
Contacts	24	24
Reach Compliance Code	unknown	unknown
Has ADC	NO	NO
Other features	ALSO OPERATES AT 1.8V MINIMUM SUPPLY AT 2 MHZ	ALSO OPERATES AT 1.8V MINIMUM SUPPLY AT 2 MHZ
bit size	4	4
maximum clock frequency	4 MHz	4 MHz
DAC channel	NO	NO
DMA channel	NO	NO
JESD-30 code	R-PDSO-G24	R-PDSO-G24
length	7.925 mm	7.925 mm
Number of I/O lines	11	11
Number of terminals	24	24
On-chip program ROM width	8	8
Maximum operating temperature	125 °C	125 °C
Minimum operating temperature	-40 °C	-40 °C
PWM channel	YES	YES
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	SSOP	SSOP
Package shape	RECTANGULAR	RECTANGULAR
Package form	SMALL OUTLINE, SHRINK PITCH	SMALL OUTLINE, SHRINK PITCH
Certification status	Not Qualified	Not Qualified
RAM (bytes)	128	128
rom(word)	4096	4096
ROM programmability	MROM	MROM
speed	4 MHz	4 MHz
Maximum supply voltage	4 V	4 V
Minimum supply voltage	2.4 V	2.4 V
Nominal supply voltage	3 V	3 V
surface mount	YES	YES
technology	CMOS	CMOS
Temperature level	AUTOMOTIVE	AUTOMOTIVE
Terminal form	GULL WING	GULL WING
Terminal pitch	0.65 mm	0.65 mm
Terminal location	DUAL	DUAL
width	4.4 mm	4.4 mm
uPs/uCs/peripheral integrated circuit type	MICROCONTROLLER	MICROCONTROLLER
Base Number Matches	1	1

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