Microchip Technology

A3P030-VQ100 - 330 Logic Cells ProASIC3 FPGA | Microchip

Name: A3P030-VQ100 - 330 Logic Cells ProASIC3 FPGA | Microchip
Brand: Microchip Technology
SKU: A3P030-VQ100

料号： A3P030-VQ100 ✓ 量产中

100-lead TQFP Package

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查看数据手册 (PDF) 查看替代料

数量

A3P030-VQ100 概述

The Microchip Technology A3P030-VQ100 is a ProASIC3 field-programmable gate array with 330 logic elements, 77 I/O, and a 100-pin TQFP package. It belongs to the ProASIC3 family of reprogrammable semiconductor devices designed for compact embedded control, interface, and signal-processing systems. The device combines programmable logic with a small-package configuration suitable for space-constrained industrial and commercial equipment.

A field-programmable gate array, or FPGA, is a semiconductor whose digital logic is configured after manufacture. Within the broader integrated-circuit hierarchy, an FPGA belongs to programmable logic devices and can implement state machines, control logic, protocol interfaces, and data-processing functions in parallel. Unlike a fixed-function application-specific integrated circuit, an FPGA permits design revisions, field upgrades, and adaptation to multiple product variants without changing the physical PCB layout.

The A3P030-VQ100 provides 330 logic elements and 77 I/O in its 100-lead TQFP package. Its key advantage is integration: multiple digital functions can be placed in one programmable device, reducing component count and allowing design changes to be made through configuration rather than a physical respin. ProASIC3 devices also support flash-based configuration, making them suitable for systems that require reliable nonvolatile storage of the programmed configuration.

The 100-pin TQFP package provides a practical interface count for boards that need moderate parallel I/O while retaining through-hole lead visibility and conventional assembly handling. The A3P030 is positioned as an ultra-low-density ProASIC3 option, making it appropriate for embedded control logic, peripheral bridges, instrumentation interfaces, and compact industrial controllers. Designers should evaluate the final design against the family’s exact electrical, timing, and configuration specifications before committing to a production board.

Typical applications include sensor aggregation, motor and sequencing control, industrial communication interfaces, test equipment, embedded data-acquisition control, and low-cost programmable logic. Its 330 logic elements make it especially suitable for designs where logic complexity is moderate rather than requiring a high-density FPGA. Multiple I/O allow external memories, converters, communications transceivers, and discrete sensors to connect without requiring a separate large package.

A key design consideration is PCB planning. Although the TQFP outline is conventional, pin assignments, configuration requirements, supply requirements, decoupling, and programming connections must follow the manufacturer’s device guidance. Confirm that the selected ProASIC3 density has sufficient logic, memory, and I/O resources, and verify the exact suffix and temperature grade before releasing production files.

This product page consolidates the confirmed device identity, package, logic-resource count, I/O count, lifecycle considerations, and migration options into an engineering-focused guide. It also identifies the differences that must be checked between package-compatible variants, helping designers distinguish a true board-level replacement from a merely similar ProASIC3 device.

直接替换替代料： A3P030-VQ100 ——相同封装，引脚兼容。需要 PCB 改动的不同封装料号已排除。

A3P030-VQG100

✅ 直接替换

📦 100-lead TQFP

Same A3P030 density and 100-lead TQFP footprint; suffix-specific timing and temperature differences are 0% in density and I/O count

📋 参考替代料（不在目录中）

A3P030-VQG100I

✅ 直接替换

📦 100-lead TQFP

Same A3P030 density and 100-lead TQFP footprint; I suffix changes the ordering grade while logic and I/O differences remain 0%

📋 参考替代料（不在目录中）

A3P030-VQ100I

✅ 直接替换

📦 100-lead TQFP

Same A3P030 density and 100-lead TQFP footprint; I suffix changes the ordering grade while logic and I/O differences remain 0%

📋 参考替代料（不在目录中）

A3P030-VQ100 最大额定值与电气特性

Manufacturer	Microchip Technology
Product Type	ProASIC3 field-programmable gate array
Logic Elements	330 logic elements
I/O Count	77 I/O
封装	100-lead TQFP
Programming Technology	Flash-based programmable logic
Architecture	ProASIC3
Logic Density Class	Ultra-low-density FPGA
RoHS 状态	RoHS non-compliant
Lead-Free Status	Contains lead

A3P030-VQ100 100-lead tqfp 引脚配置指南

A3P030-VQ100（100-lead tqfp 封装）的引脚配置。该数字 IC 包含 GPIO、通信接口（UART、SPI、I2C）和电源引脚。请参阅制造商数据手册以了解复用引脚功能和配置选项。对嵌入式系统设计和 PCB 布局至关重要。

暂无详细引脚数据： A3P030-VQ100.

请参阅数据手册以查看完整引脚配置。

典型应用

A3P030-VQ100 适用于 6 应用s: Compact Industrial Control Logic, Sensor Aggregation and Signal Conditioning, Motor Sequencing and Stepper Control, Embedded Communication Interface, Programmable Test and Measurement, Low-Cost Programmable Interface Bridge.

🏭

Compact Industrial Control Logic

The A3P030-VQ100 fits compact industrial controllers that coordinate sensors, actuators, interlocks, and operating sequences without a high-density FPGA. Its 330 logic elements provide space for parallel state machines and control algorithms, while 77 I/O support digital connections to field interfaces. The flash-based ProASIC3 architecture also permits configuration updates during product maintenance. Before release, verify the exact suffix against the controller’s temperature range, timing requirements, and supply conditions, and reserve board area for configuration programming and power decoupling.

🧩

Sensor Aggregation and Signal Conditioning

A3P030-VQ100 can consolidate digital sensor acquisition, filtering, thresholding, and data preparation in a small embedded subsystem. The 330 available logic elements are useful for parallel channels, counters, state machines, and interface adaptation, while the 77 I/O provide connections for sensor outputs and control signals. Placing this programmable logic close to a sensor interface can reduce repeated software processing and simplify firmware structure. Validate signal levels, timing margins, configuration retention, and ground distribution against the exact ProASIC3 electrical requirements.

⚡

Motor Sequencing and Stepper Control

The A3P030-VQ100 is appropriate for programmable motion-control assistance, including step sequencing, direction decoding, limit handling, and timing coordination. Its 330 logic elements can implement several concurrent control functions, and its 77 I/O can connect position sensors, switch inputs, and motor-driver command signals. The reprogrammable architecture allows control sequences to be revised without a PCB respin. Confirm the required I/O timing, output standards, operating-temperature grade, and restart behavior for the selected ordering suffix.

🌐

Embedded Communication Interface

A3P030-VQ100 can serve as a hardware-assisted interface between a microcontroller and external transceivers or peripheral devices. The 330 logic elements are sufficient for protocol state machines, data framing, buffering, status tracking, and fault handling in a low-density design, while 77 I/O permit parallel signaling to the host processor. This arrangement offloads repetitive operations from firmware and allows protocol revisions through reconfiguration. Validate timing against the selected speed grade and confirm configuration, programming, and I/O standards in the device documentation.

🖥️

Programmable Test and Measurement

A3P030-VQ100 is suitable for compact instrumentation logic that coordinates test sequences, captures digital status, controls switches, and processes results. Its 330 logic elements can implement timing-independent sequencing and condition monitoring, while the 77 I/O support switches, counters, and external measurement circuitry. Flash-based configuration is useful for repeatable product operation and field-updated test definitions. Engineers should verify acquisition timing, input thresholds, output behavior, and environmental limits before adapting the design to a specific instrument.

🔧

Low-Cost Programmable Interface Bridge

A3P030-VQ100 can bridge dissimilar digital interfaces by translating timing, buffering data, and coordinating control signals in parallel programmable logic. The ProASIC3 device offers 330 logic elements and 77 I/O, which are practical for modest-width bridges and peripheral adapters. Its reprogrammability supports multiple product configurations from one PCB, while the 100-lead TQFP package remains inspectable after assembly. Confirm that every migration signal fits the available pinout and that the selected device grade supports the product’s voltage, timing, and temperature requirements.

What is the A3P030-VQ100?

The A3P030-VQ100 is a Microchip Technology ProASIC3 FPGA with 330 logic elements, 77 I/O, and a 100-lead TQFP package. According to the manufacturer product page, ProASIC3 provides a compact, reprogrammable single-chip solution for low-density programmable logic. It is suitable for control logic, interface bridging, state machines, and embedded signal-processing functions where a higher-density FPGA would be unnecessary.

What are the key specifications of A3P030-VQ100 that engineers should know?

The principal A3P030-VQ100 specifications are 330 logic elements, 77 I/O, and a 100-lead TQFP package. The manufacturer identifies the device as an ultra-low-density member of the ProASIC3 family. It is a flash-based, reprogrammable FPGA intended for compact embedded systems, with configuration storage that allows the programmed logic to be retained rather than reloaded after every power cycle.

How does A3P030 VQG100 compare with A3P030-VQ100?

A3P030 VQG100 and A3P030-VQ100 belong to the same ProASIC3 device family and are identified as comparable A3P030 variants in the 100-pin package family. The meaningful differences are the ordering suffixes, which may identify speed grade or temperature class, so both the electrical timing and environmental limits must be checked before substitution. Confirm the exact suffix limits in the manufacturer documentation before updating an existing PCB.

What is the difference between A3P030 VQG100 and A3P030 VQG100I?

A3P030 VQG100 and A3P030 VQG100I are closely related ProASIC3 variants in the same A3P030 family, but their suffix designations identify different ordering options. The I-marked variant is commonly used to distinguish an industrial-temperature ordering option. Because the precise temperature limits are not shown on the product listing, engineers should verify the corresponding suffix, speed grade, and operating-temperature limits in the manufacturer documentation before using it as a replacement.

Where can I download the A3P030-VQ100 datasheet PDF?

The A3P030-VQ100 datasheet and family information can be started from the official Microchip A3P030 product page at https://www.microchip.com/en-us/product/A3P030. Follow the product documentation links for the ProASIC3 family datasheet, package information, programming guidance, and ordering data. The device-specific datasheet should be used for pin definitions, timing, electrical limits, and configuration requirements.

Where can I find the A3P030-VQ100 pinout?

The A3P030-VQ100 pinout is found in the pin-description and package-outline sections of the official ProASIC3 documentation linked from the Microchip A3P030 product page. Use the table for the exact 100-lead TQFP ordering suffix rather than assigning pins from a generic ProASIC3 diagram. The page’s package illustration identifies the physical package, while the datasheet pin table defines configuration, power, ground, clock, and user I/O functions.

Can A3P030-VQ100 be used for an industrial control application?

The A3P030-VQ100 can be considered for an industrial control application when its exact electrical and temperature ratings match the equipment environment. Its 330 logic elements and 77 I/O suit compact sequencers, machine-control functions, sensor interfaces, and auxiliary communication logic. The manufacturer describes ProASIC3 as an ultra-low-density FPGA with a small footprint and reprogrammability, but the required environmental grade must be confirmed for the exact suffix.

When should I choose A3P030-VQ100 over a higher-density FPGA?

Choose A3P030-VQ100 when the design needs only the resources represented by 330 logic elements and 77 I/O and does not require additional embedded memory, higher performance, or more parallel interfaces. Its 100-lead TQFP package and flash-based programmability are valuable for compact, field-updatable control products. Move to a higher-density FPGA when timing closure, memory requirements, I/O count, or logic utilization exceed the A3P030 envelope.

What is the best drop-in replacement for A3P030-VQ100?

The closest documented board-level migration candidates are A3P030-VQG100 and A3P030-VQG100I because they share the A3P030 device identity and 100-pin package family. A replacement is not production-safe solely because the package matches: verify pin functions, configuration scheme, supply rails, timing class, temperature range, and programming compatibility. Use the manufacturer’s ordering guide and device documentation for final approval.

Can A3P030 VQG100 replace A3P030-VQ100?

A3P030 VQG100 can be a candidate replacement for A3P030-VQ100 because it is an A3P030-family device in the comparable 100-pin package, but final approval depends on suffix-specific ratings and timing. Compare the complete ordering information, especially operating temperature and performance grade, and confirm that the configuration pins and programming workflow remain unchanged. Do not treat family-level comparability as proof of unconditional interchangeability.

Is A3P030-VQ100 the same as A3P030 VQG100?

A3P030-VQ100 and A3P030 VQG100 are related ProASIC3 devices but should not be treated as identical solely because their base MPN matches. Their ordering suffixes may represent different speed, temperature, or packaging options. Both the package and the device-specific electrical limits must match, and the configuration and pin functions must remain compatible before one is treated as a drop-in replacement for the other.

What can replace A3P030-VQ100?

The best-supported replacement path is to evaluate A3P030-VQG100, A3P030 VQG100I, and A3P030-VQ100I within the same ProASIC3 and 100-pin TQFP context. A suitable substitute must preserve the 330 logic-element density, 77 I/O, configuration behavior, pin functions, supply requirements, timing class, and environmental rating. Apply the Request a Quote form on this page to discuss availability and sourcing for a specific approved alternative.

Is there a verified cross-brand drop-in equivalent for A3P030-VQ100?

No verified cross-brand drop-in equivalent for A3P030-VQ100 is established by the available manufacturer and comparison records. FPGA migration depends on exact pin mapping, configuration method, voltage classes, timing, I/O standards, embedded resources, and programming tools, so a superficially similar logic count is insufficient. For an approved cross-brand design-in, use the Request a Quote form on this page and provide the required package, interface, timing, and lifecycle constraints.

Where can I buy A3P030-VQ100 online?

Use the Request a Quote form on this page to request A3P030-VQ100 sourcing, current availability, and order handling from XAIPART. The form should be completed with the exact MPN, quantity, target package or packing preference, and any required delivery schedule. Current commercial terms can change, so obtain a written quotation for the specific order rather than relying on a static online listing.

What is the price and lead time for A3P030-VQ100?

Current pricing and lead time for A3P030-VQ100 should be requested through the Request a Quote form on this page. A quotation can reflect the requested quantity, date code, packaging, delivery destination, and any approved alternative selected during review. The manufacturer product page confirms the A3P030 family and the target ordering code identifies a 100-pin TQFP ProASIC3 device with 330 logic elements and 77 I/O.

Is A3P030-VQ100 in stock?

Stock status for A3P030-VQ100 is confirmed through the Request a Quote form on this page rather than through an unverified stock badge. Include your required quantity and delivery date so the response reflects the actual order context. The target is a Microchip ProASIC3 FPGA with 330 logic elements and 77 I/O in a 100-lead TQFP package, and the quotation process can also confirm approved suffix alternatives if the base device is unavailable.

工程参考数据： A3P030-VQ100 ——对比、设计指导和合规信息。

选型指南

Choose A3P030-VQ100 for compact designs that require exactly the A3P030 family’s 330 logic elements and 77 I/O in a 100-lead TQFP package. It is well suited to flash-based, reprogrammable control, interface, sequencing, and protocol-assist functions where a larger FPGA would add unnecessary cost or board complexity. Consider A3P030-VQG100 when its suffix-specific timing and environmental ratings meet the product requirements and it provides a more suitable supply option. Evaluate A3P030-VQG100I for an approved industrial-ordering path and A3P030-VQ100I for a direct suffix-based sourcing alternative. In every case, approve a replacement only after checking pin functions, supply voltages, configuration behavior, timing, temperature range, and production programming requirements. Higher-density A3P030 members should not be treated as drop-in choices unless the PCB and resource requirements are explicitly redesigned.

与替代料对比

参数	本产品	A3P030-VQG100	A3P030-VQG100I	A3P030-VQ100I
Brand	Microchip Technology	Microchip Technology	Microchip Technology	Microchip Technology
Package	100-lead TQFP	100-lead TQFP	100-lead TQFP	100-lead TQFP
Product Family	ProASIC3	ProASIC3	ProASIC3	ProASIC3
Logic Elements	330 logic elements	330 logic elements	330 logic elements	330 logic elements
I/O Count	77 I/O	77 I/O	77 I/O	77 I/O
Configuration Technology	Flash-based	Flash-based	Flash-based	Flash-based

关键差异点

Maintains the complete A3P030 resource profile （对比 A3P030-VQG100)
Supports an industrial-ordering option （对比 A3P030-VQG100)
Offers a direct suffix-based sourcing path （对比 A3P030-VQ100I)

设计说明

Assign the PCB footprint from the exact 100-lead TQFP outline and verify pin 1 orientation against the device documentation. Reserve accessible programming or configuration connections, provide a clean ground reference, and place the required supply bypass capacitors close to their associated pins. Because the footprint is shared by several A3P030 ordering codes, retain the exact MPN in fabrication and assembly documentation to avoid an unintended grade change.

Confirm the operating supply range, per-rail tolerances, and power-sequencing requirements for the selected A3P030 suffix before defining the power tree. Decouple each required supply independently and maintain short return paths to the device ground pins. Verify both static current and configuration behavior because the programmed logic can influence board-level current through I/O loading and attached peripherals.

Do not treat another A3P030 package variant as a direct replacement merely because it has the same family name. The A3P030-QNG68 comparison uses a different package, while higher-density A3P060, A3P125, and A3P250 devices can change the I/O budget and board requirements. For a true migration, compare the exact suffix ratings, pin function, configuration method, supply levels, timing, and package dimensions before releasing a substitute.

Place clock inputs, configuration signals, and sensitive interfaces away from noisy switching nodes when the board layout permits. Use a continuous ground plane, minimize loop area around supply connections, and route high-speed or externally exposed signals with controlled return paths. Although a 330-logic-element device is relatively compact, poor grounding or power distribution can still disrupt switching behavior and complicate configuration reliability.

合规信息

RoHS

Non Compliant

REACH

Unknown

AEC-Q100

Not Applicable

无铅

无卤

Unknown

冲突矿物

Unknown

A distributor specification record identifies the A3P030-VQ100 as RoHS non-compliant and containing lead. REACH, halogen-free status, and conflict-minerals status are not established.

数据核验日期： 2026-11-05 ——数据由 XAIPART 元器件工程团队核验和整理