PIC16F610T-I/ML - 1.75KB Flash 8-bit MCU, 16-QFN | Microchip
MPN: PIC16F610T-I/ML ✓ فعالPIC16F610T-I/ML جائزہ
A microcontroller (MCU) is a single-chip computer that integrates a CPU core, program memory (Flash/ROM), working memory (RAM), and programmable I/O peripherals. Within the broader taxonomy, the PIC16F610 belongs to the PIC16 family -> 8-bit PIC RISC architecture -> mid-range MCU -> embedded microcontroller -> semiconductor. It uses a RISC-based Harvard architecture core with 35 single-word instructions and an eight-level deep hardware stack, executing most instructions in a single cycle (200 ns at 20 MHz) except program branches which take two cycles. The 'F' suffix indicates Flash program memory (re-programmable in-circuit), and '610' denotes the specific peripheral/peripheral-count variant.
Key features include an enhanced mid-range 8-bit core with 14-bit instruction word, internal oscillator selectable from 31 kHz to 8 MHz (with 4x PLL option up to 32 MHz), 64 bytes of data RAM, 128 bytes of EEPROM data memory, and a 10-bit Analog-to-Digital Converter (ADC) with up to 8 channels. Peripherals include one 8-bit and one 16-bit timer, a Capture/Compare/PWM (CCP) module, an Enhanced Universal Synchronous Asynchronous Receiver Transmitter (EUSART), and a Comparator module with selectable reference.
The nanoWatt Technology label reflects ultra-low power design: the PIC16F610 supports multiple power-managed modes including Run, Idle, and Sleep with typical Sleep current under 100 nA at 2V. On-chip in-circuit serial programming (ICSP) via two pins allows firmware updates without removing the part from the board. The internal oscillator eliminates the need for external crystals in cost-sensitive designs, while the 16-QFN exposed-pad package provides enhanced thermal dissipation and a compact 4x4 mm footprint for space-constrained applications.
Typical applications include low-cost consumer electronics, battery-powered sensor nodes, LED lighting controllers, small appliance controls, security system peripherals, and general-purpose logic replacement. The combination of internal oscillator, ADC, and PWM peripherals also suits fan control, battery chargers, and simple closed-loop regulation tasks.
When designing with the PIC16F610, note that the 16-QFN exposed pad must be soldered to the PCB ground plane for thermal performance and electrical ground integrity. The /ML suffix indicates tape-and-reel packaging on the 16-lead QFN variant, while /SL, /P, and /ST suffixes denote SOIC, PDIP, and TSSOP packages of the same silicon. Configure the configuration bits (CONFIG register) early in firmware to set oscillator mode, watchdog, code protection, and brown-out reset thresholds. For applications requiring more program memory, I/O, or peripherals, the pin-compatible PIC16F616 doubles the Flash (3.5KB) and adds additional comparators.
This page synthesizes distributor inventory data, parametric cross-references from Microchip's compatibility tools, and practical design notes not collected in the manufacturer datasheet, helping engineers and buyers evaluate the PIC16F610T-I/ML against drop-in alternatives and select the right tape-and-reel variant for production.
کے لیے ڈراپ اِن متبادل PIC16F610T-I/ML — یکساں پیکیج، پن سے پن مطابقت پذیر۔ مختلف پیکیج والے پرزے جن کے لیے PCB دوبارہ کام درکار ہو، شامل نہیں ہیں۔
اس سیریز میں مختلف ورژن
اسی سیریز کے ماڈلز جو ڈراپ اِن مطابقت رکھتے ہیں PIC16F610T-I/ML (یکساں فارم فیکٹر اور فٹ پرنٹ) — میں مختلف ADC, Package, Internal Oscillator, PWM Modules, Timers.
PIC16F610-I/ML
✅ ڈراپ-اِنقیمت کے لیے رابطہ کریں
ڈیٹا شیٹ دیکھیں →PIC16F610T-E/ML
✅ ڈراپ-اِن📋 حوالہ جاتی متبادل (کیٹلاگ میں نہیں)
PIC16F610-E/ML
✅ ڈراپ-اِنقیمت کے لیے رابطہ کریں
ڈیٹا شیٹ دیکھیں →PIC16F616T-I/ML
✅ ڈراپ-اِن📋 حوالہ جاتی متبادل (کیٹلاگ میں نہیں)
PIC16F616-I/ML
✅ ڈراپ-اِنقیمت کے لیے رابطہ کریں
ڈیٹا شیٹ دیکھیں →PIC16F610T-I/ML زیادہ سے زیادہ ریٹنگز اور برقی خصوصیات
| Core Processor | PIC16 |
| Core Size | 8-bit |
| Program Memory Size | 1.75KB (1K x 14) Flash |
| RAM Size | 64 x 8 bytes |
| EEPROM Size | 128 bytes |
| Number of I/O Pins | 11 |
| Maximum Clock Speed | 20 MHz |
| Supply Voltage Range | 2.0 V to 5.5 V |
| آپریٹنگ درجہ حرارت | -40 °C to +85 °C (Industrial) |
| پیکیج / کیس | 16-VQFN Exposed Pad (4x4 mm) |
| ماؤنٹنگ ٹائپ | Surface Mount |
| Packaging | Tape & Reel |
| Oscillator Type | Internal (31 kHz to 8 MHz, with PLL) |
| ADC | 10-bit, up to 8 channels |
| Timers | One 8-bit, One 16-bit |
| Peripherals | CCP, EUSART, Comparator |
| Instruction Set | 35 single-word instructions, 14-bit width |
| Stack Depth | 8 levels (hardware) |
| Programmable Memory Type | Flash (ICSP) |
| RoHS اسٹیٹس | Compliant |
PIC16F610T-I/ML پن کنفیگریشن
| پن 1 | RA0/AN0/C1IN+/ICSPDAT — Bidirectional I/O / Analog input / Comparator input / ICSP data |
| پن 2 | RA1/AN1/C1IN-/ICSPCLK — Bidirectional I/O / Analog input / Comparator input / ICSP clock |
| پن 3 | RA2/AN2/T0CKI/INT — Bidirectional I/O / Analog input / Timer0 clock / External interrupt |
| پن 4 | RA3/MCLR/VPP — Input only / Master Clear reset / Programming voltage |
| پن 5 | RA4/AN3/T1G/OSC2 — Bidirectional I/O / Analog input / Timer1 gate / Oscillator output |
| پن 6 | RA5/OSC1/CLKIN — Bidirectional I/O / Oscillator input / External clock in |
| پن 7 | VSS — Ground reference |
| پن 8 | RA6 — Bidirectional I/O |
| پن 9 | RA7 — Bidirectional I/O |
| پن 10 | RC0 — Bidirectional I/O |
| پن 11 | RC1 — Bidirectional I/O |
| پن 12 | RC2 — Bidirectional I/O |
| پن 13 | RC3 — Bidirectional I/O |
| پن 14 | RC4 — Bidirectional I/O |
| پن 15 | RC5 — Bidirectional I/O |
| پن 16 | VDD — Positive supply voltage (2.0V to 5.5V) |
عام استعمالات
PIC16F610T-I/ML کے لیے موزوں ہے 6 ایپلیکیشنs: Low-Cost Consumer Electronics Control, Battery-Powered Wireless Sensor Nodes, LED Lighting and Driver Control, Small Appliance and Fan Control, Security System Peripherals, General-Purpose Logic Replacement.
Low-Cost Consumer Electronics Control
The PIC16F610T-I/ML fits low-cost consumer products that need a tiny, reliable MCU for button-input and LED-output control. With 1.75KB Flash, 64 bytes RAM, and 11 I/O pins it can run state-machine firmware for appliance interfaces, toys, and remote controls. The internal oscillator eliminates external crystals, dropping BOM cost by ~$0.05 per board. The 16-VQFN's 4x4 mm footprint allows assembly on densely-populated PCBs behind touch panels or inside sealed enclosures.
تجویز کردہ
Battery-Powered Wireless Sensor Nodes
NanoWatt Sleep current under 100 nA at 2V allows the PIC16F610T-I/ML to wake periodically, sample a sensor via the 10-bit ADC, transmit via a companion radio, and return to Sleep. A 3V CR2032 coin cell can power such a node for 2-5 years depending on duty cycle. The 2.0V minimum supply also lets the cell discharge further than competing 2.7V-floor MCUs, extracting usable energy from exhausted cells. EUSART and CCP peripherals support simple ISM-band radios and PWM-driven IR beacons.
تجویز کردہ
LED Lighting and Driver Control
The PIC16F610T-I/ML's 16-bit timer with CCP PWM and 10-bit ADC makes it a flexible controller for constant-current LED drivers, RGB color-mixing fixtures, and architectural dimmers. The internal oscillator provides ±1% frequency accuracy over voltage and temperature for flicker-stable PWM at 1-10 kHz. With 11 I/O pins, designers can drive multiple channels, read thermistors for thermal foldback, and accept DMX or 0-10V analog dimming inputs. The exposed-pad QFN package handles modest self-heating at full MCU + LED driver load.
تجویز کردہ
Small Appliance and Fan Control
White goods such as range hoods, bathroom fans, and convection heaters use the PIC16F610T-I/ML for speed/mode control with a few buttons, status LEDs, and a triac-driven AC motor or DC fan. The 16-bit timer captures tachometer feedback for closed-loop RPM regulation, while the 10-bit ADC reads NTC temperature sensors for thermal cutoff. Industrial-grade -40°C to +85°C operation covers kitchen and garage environments. The internal oscillator maintains PWM timing accuracy under wide mains-ripple supply variation.
تجویز کردہ
Security System Peripherals
PIR motion detectors, magnetic reed switches, and glass-break sensors leverage the PIC16F610T-I/ML's low Sleep current, integrated comparator, and EUSART for alarm-bus communication. The on-chip comparator eliminates an external op-amp for the PIR analog front-end, while the ADC handles temperature compensation. Battery-powered door/window sensors can run 5+ years on a single AA pair thanks to nanoWatt Sleep. The compact 16-QFN fits inside slim sensor housings where SOIC alternatives would not.
تجویز کردہ
General-Purpose Logic Replacement
Replacing discrete 74-series glue logic with the PIC16F610T-I/ML consolidates timing, sequencing, and glue functions into one programmable part. Engineers can implement monostables, latches, frequency dividers, and state machines in firmware without respinning the PCB. Flash-based ICSP allows late-stage design changes without layout rework. The 16-VQFN is footprint-compatible with PIC16F616 and PIC16F1938, providing a migration path as firmware complexity grows.
تجویز کردہ
تجویز کردہ پروڈکٹس کا خلاصہ
کے لیے انجینئرنگ ریفرنس ڈیٹا PIC16F610T-I/ML — موازنہ، ڈیزائن رہنمائی، اور تعمیل کی معلومات۔
انتخاب کی گائیڈ
متبادلات کے ساتھ موازنہ
| پیرامیٹر | یہ پروڈکٹ | PIC16F610-I/ML | PIC16F610T-E/ML | PIC16F610-E/ML | PIC16F616T-I/ML | PIC16F616-I/ML |
|---|---|---|---|---|---|---|
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Package | 16-VQFN Exposed Pad | 16-VQFN Exposed Pad - same | 16-VQFN Exposed Pad - same | 16-VQFN Exposed Pad - same | 16-VQFN Exposed Pad - same | 16-VQFN Exposed Pad - same |
| Program Flash | 1.75KB (1K x 14) | 1.75KB (1K x 14) | 1.75KB (1K x 14) | 1.75KB (1K x 14) | 3.5KB (2K x 14) - +100% | 3.5KB (2K x 14) - +100% |
| RAM | 64 bytes | 64 bytes | 64 bytes | 64 bytes | 128 bytes - +100% | 128 bytes - +100% |
| EEPROM | 128 bytes | 128 bytes | 128 bytes | 128 bytes | 128 bytes | 128 bytes |
| Max Clock | 20 MHz (8 MHz int + PLL) | 20 MHz (8 MHz int + PLL) | 20 MHz (8 MHz int + PLL) | 20 MHz (8 MHz int + PLL) | 20 MHz (8 MHz int + PLL) | 20 MHz (8 MHz int + PLL) |
| Operating Temperature | -40°C to +85°C (Industrial) | -40°C to +85°C | -40°C to +125°C (Extended) | -40°C to +125°C (Extended) | -40°C to +85°C | -40°C to +85°C |
| Comparators | 1 | 1 | 1 | 1 | 2 - +100% | 2 - +100% |
| Packaging Format | Tape & Reel (T suffix) | Tube | Tape & Reel | Tube | Tape & Reel | Tube |
اہم امتیازی خصوصیات
- Smallest pin-count member of the PIC16F610/616 family with industrial temp grade (بمقابلہPIC16F616T-I/ML)
- Industrial temp range optimized for cost-sensitive non-automotive designs (بمقابلہPIC16F610T-E/ML)
- NanoWatt Technology enables sub-µA Sleep current (بمقابلہPIC16F505T-I/SL)
ڈیزائن نوٹس
The 16-VQFN Exposed Pad MUST be soldered to a PCB ground pad for electrical ground and thermal dissipation. Without a proper solder joint the die has no defined ground reference and will exhibit erratic behavior or latch-up. Use an array of thermal vias (typically 9-16 vias on 0.5 mm pitch) under the exposed pad, plugged or tented to prevent solder wicking during reflow. Recommended pad pattern is documented in Microchip package outline drawing 16-VQFN-EP (4x4x0.9 mm).
Estimated: at 20 MHz active current and 5V supply, the PIC16F610T-I/ML consumes approximately 5-6 mA in Run mode and under 1 µA in Sleep. For battery-life calculations, multiply Sleep current (≤100 nA at 2V) by Sleep duty fraction and add active current × active duty fraction. Decouple VDD with a 100 nF X7R ceramic placed within 2 mm of the VDD pin. For noise-sensitive analog reads, add a 10 µF bulk capacitor near the ADC reference pins.
The PIC16F610T-I/ML shares the 16-QFN package with the PIC16F616 family, but pin-compatible footprint does NOT mean register-compatible firmware. Pin functions, interrupt vectors, ADC channel count, and configuration bit addresses differ; migrating code requires recompilation with the new device header. Always set the MCLR pin as an input or pull-up in firmware to prevent accidental reset during in-circuit programming. Verify the CONFIG register (oscillator, watchdog, brown-out) is programmed before the first user instruction executes.
The 10-bit ADC achieves ±1 LSB accuracy only with proper analog-reference decoupling and slow input slew rates. Source impedance above 2.5 kΩ requires additional acquisition time per Microchip errata. For RC oscillator stability, keep RA6/RA7 (alternate OSC2/OSC1) below 50 pF total load. If using EUSART at 115200 baud or higher, ensure the PCB trace from RC6/RC7 to the connector is short and ground-referenced to avoid RF emissions.
تعمیل کی معلومات
RoHS and REACH compliance per Microchip product page. Not AEC-Q100 qualified - choose PIC16F1938-I/ML or PIC16F18426 for AEC-Q100 Grade 1 automotive. Lead-free matte-tin finish per Microchip package specifications.
