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FT60F122A-RB
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FMD Fremont Micro Devices Microcontrollers (MCU/MPU/SOC), SOP-14. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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FT60F122A-RB
FMD Fremont Micro Devices · Microcontrollers (MCU/MPU/SOC) · SOP-14
FT60F122A-RB from FMD Fremont Micro Devices, in a SOP-14. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | PA1/ICSPDAT | bidirectional | PORTA bit 1 general-purpose I/O with interrupt-on-change, also used as the ICSP/in-circuit debug data pin. |
| 2 | PA2/T0CKI/INT/[P1C]/BK0 | bidirectional | PORTA bit 2 I/O with interrupt-on-change; alternately serves as Timer0 external clock input T0CKI, external interrupt INT, the remapped PWM1C output P1C, and the PWM brake input BK0. |
| 3 | PC2/[P1A1N] | bidirectional | PORTC bit 2 I/O, which can be remapped to the PWM1A3 complementary output [P1A1N]. |
| 4 | GND | power_in | Negative power supply (ground) input. |
| 5 | PA3/P1C | bidirectional | PORTA bit 3 I/O with interrupt-on-change; default output for the PWM1C channel P1C. |
| 6 | PC3/[P1A1] | bidirectional | PORTC bit 3 I/O, which can be remapped to the PWM1A2 output [P1A1]. |
| 7 | PC4/P1A0N | bidirectional | PORTC bit 4 I/O; default function is the PWM1A0N complementary PWM output with dead-band control. |
| 8 | PC5/P1A0 | bidirectional | PORTC bit 5 I/O; default function is the PWM1A0 positive PWM output with dead-band control. |
| 9 | PA3 | bidirectional | PORTA bit 4 I/O with interrupt-on-change; default output for PWM1B, which can be remapped to PA5. |
| 10 | PC2 | bidirectional | PORTA bit 5 I/O with interrupt-on-change; when configured as MCLRB it is the external reset input with weak pull-up, and when used as ELVD it monitors an external voltage that must not exceed VDD. |
| 11 | VDD | power_in | Positive power supply input; operating range is 1.9 V to 5.5 V with FSYS up to 8 MHz and 2.7 V to 5.5 V at FSYS = 16 MHz. |
| 12 | PA1 | bidirectional | PORTA bit 7 I/O with interrupt-on-change; serves as crystal oscillator pin OSC1 or external clock input CLKI depending on the FOSC configuration. |
| 13 | PA0 | bidirectional | PORTA bit 6 I/O with interrupt-on-change; serves as crystal oscillator pin OSC2 or instruction clock output CLKO depending on the FOSC configuration (CLKO moves to PC5 on E-version chips). |
| 14 | PA0/ICSPCLK | bidirectional | PORTA bit 0 I/O with interrupt-on-change; also used as the ICSP/in-circuit debug clock pin. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | FMD Fremont Micro Devices |
| Package | SOP-14 |
| Category | Embedded Processors & Controllers |
| Pins | 14 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| HIRC calibration frequency range | 15.76 | 16 | 16.24 | MHz | 25°C, VDD = 2.5V | 88 | |
| HIRC variation over temperature | -4 | 4 | % | -40~85°C, VDD = 2.5V | 88 | ||
| HIRC variation over supply voltage | -1 | 1.5 | % | 25°C, VDD = 1.9~5.5V | 88 | ||
| LIRC oscillation frequency | 30.4 | 32 | 33.6 | kHz | 25°C, VDD = 2.5V | 88 | |
| LIRC variation over temperature | -2 | 2 | % | -40 ~ 85°C, VDD = 2.5V | 88 | ||
| LIRC variation over supply voltage | -3.5 | 1 | % | 25°C, VDD = 1.9~5.5V | 88 | ||
| LVR threshold (2.0 V level) | VLVR | 1.94 | 2 | 2.06 | V | 25°C | 89 |
| LVR threshold (2.2 V level) | VLVR | 2.13 | 2.2 | 2.27 | V | 25°C | 89 |
| LVR threshold (2.5 V level) | VLVR | 2.42 | 2.5 | 2.58 | V | 25°C | 89 |
| LVR threshold (2.8 V level) | VLVR | 2.72 | 2.8 | 2.88 | V | 25°C | 89 |
| LVR threshold (3.1 V level) | VLVR | 3.01 | 3.1 | 3.19 | V | 25°C | 89 |
| LVR threshold (3.6 V level) | VLVR | 3.49 | 3.6 | 3.71 | V | 25°C | 89 |
| LVR threshold (4.1 V level) | VLVR | 3.98 | 4.1 | 4.22 | V | 25°C | 89 |
| LVR delay | 125 | 157 | μs | 25°C, VDD = 1.9~5.5V | 89 | ||
| LVD threshold (2.0 V level) | VLVD | 1.94 | 2 | 2.06 | V | 25°C | 89 |
| LVD threshold (2.4 V level) | VLVD | 2.33 | 2.4 | 2.47 | V | 25°C | 89 |
| LVD threshold (2.8 V level) | VLVD | 2.72 | 2.8 | 2.88 | V | 25°C | 89 |
| LVD threshold (3.0 V level) | VLVD | 2.91 | 3 | 3.09 | V | 25°C | 89 |
| LVD threshold (3.6 V level) | VLVD | 3.49 | 3.6 | 3.71 | V | 25°C | 89 |
| LVD threshold (4.0 V level) | VLVD | 3.88 | 4 | 4.12 | V | 25°C | 89 |
| LVD delay | 125 | 157 | μs | 25°C, VDD = 1.9~5.5V | 89 | ||
| Operating temperature (absolute maximum) | -40 | 85 | °C | 88 | |||
| Storage temperature (absolute maximum) | -40 | 125 | °C | 88 | |||
| Supply voltage (absolute maximum) | -0.3 | 6 | V | VSS-0.3V ~ VSS+6.0V, referenced to VSS | 88 | ||
| Port input voltage (absolute maximum) | -0.3 | V | VSS-0.3V ~ VDD+0.3V, referenced to VSS and VDD | 88 | |||
| Supply voltage (recommended operating) | VDD | 1.9 | 5.5 | V | FSYS = 8MHz | 1 | |
| Supply voltage at 16 MHz system clock (recommended operating) | VDD | 2.7 | 5.5 | V | FSYS = 16MHz | 1 | |
| Maximum clock operating frequency | FSYS | 16 | MHz | 1 | |||
| Operating temperature (industrial range) | -40 | 85 | °C | 1 |
CAD (KiCad official)
- Symbol:
FT60F122A-RB - Footprint:
Package_SO:SOIC-14_3.9x8.7mm_P1.27mm - 3D model: SOP-14 (KiCad packages3D, STEP)
- 3D model files:
ft60f122a-rb-etched.step/ft60f122a-rb-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ft60f122a-rb.step/ft60f122a-rb.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: FMD Fremont Micro Devices datasheet (105 pp, sha256
9f8acb80b8551ef5, retrieved 2026-10-19, tier: lcsc) - Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
- Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-5-5(text), consensusclaude-sonnet-5-5(agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish. - CAD: KiCad official libraries (CC-BY-SA 4.0).
# FT60F122A-RB
**FMD Fremont Micro Devices** · Microcontrollers (MCU/MPU/SOC) · SOP-14
FT60F122A-RB from FMD Fremont Micro Devices, in a SOP-14. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.
## Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | PA1/ICSPDAT | bidirectional | PORTA bit 1 general-purpose I/O with interrupt-on-change, also used as the ICSP/in-circuit debug data pin. |
| 2 | PA2/T0CKI/INT/[P1C]/BK0 | bidirectional | PORTA bit 2 I/O with interrupt-on-change; alternately serves as Timer0 external clock input T0CKI, external interrupt INT, the remapped PWM1C output P1C, and the PWM brake input BK0. |
| 3 | PC2/[P1A1N] | bidirectional | PORTC bit 2 I/O, which can be remapped to the PWM1A3 complementary output [P1A1N]. |
| 4 | GND | power_in | Negative power supply (ground) input. |
| 5 | PA3/P1C | bidirectional | PORTA bit 3 I/O with interrupt-on-change; default output for the PWM1C channel P1C. |
| 6 | PC3/[P1A1] | bidirectional | PORTC bit 3 I/O, which can be remapped to the PWM1A2 output [P1A1]. |
| 7 | PC4/P1A0N | bidirectional | PORTC bit 4 I/O; default function is the PWM1A0N complementary PWM output with dead-band control. |
| 8 | PC5/P1A0 | bidirectional | PORTC bit 5 I/O; default function is the PWM1A0 positive PWM output with dead-band control. |
| 9 | PA3 | bidirectional | PORTA bit 4 I/O with interrupt-on-change; default output for PWM1B, which can be remapped to PA5. |
| 10 | PC2 | bidirectional | PORTA bit 5 I/O with interrupt-on-change; when configured as MCLRB it is the external reset input with weak pull-up, and when used as ELVD it monitors an external voltage that must not exceed VDD. |
| 11 | VDD | power_in | Positive power supply input; operating range is 1.9 V to 5.5 V with FSYS up to 8 MHz and 2.7 V to 5.5 V at FSYS = 16 MHz. |
| 12 | PA1 | bidirectional | PORTA bit 7 I/O with interrupt-on-change; serves as crystal oscillator pin OSC1 or external clock input CLKI depending on the FOSC configuration. |
| 13 | PA0 | bidirectional | PORTA bit 6 I/O with interrupt-on-change; serves as crystal oscillator pin OSC2 or instruction clock output CLKO depending on the FOSC configuration (CLKO moves to PC5 on E-version chips). |
| 14 | PA0/ICSPCLK | bidirectional | PORTA bit 0 I/O with interrupt-on-change; also used as the ICSP/in-circuit debug clock pin. |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | FMD Fremont Micro Devices |
| Package | SOP-14 |
| Category | Embedded Processors & Controllers |
| Pins | 14 |
## Electrical characteristics
Limits as printed in the datasheet (page.json `metadata.characteristics` carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| HIRC calibration frequency range | | 15.76 | 16 | 16.24 | MHz | 25°C, VDD = 2.5V | 88 |
| HIRC variation over temperature | | -4 | | 4 | % | -40~85°C, VDD = 2.5V | 88 |
| HIRC variation over supply voltage | | -1 | | 1.5 | % | 25°C, VDD = 1.9~5.5V | 88 |
| LIRC oscillation frequency | | 30.4 | 32 | 33.6 | kHz | 25°C, VDD = 2.5V | 88 |
| LIRC variation over temperature | | -2 | | 2 | % | -40 ~ 85°C, VDD = 2.5V | 88 |
| LIRC variation over supply voltage | | -3.5 | | 1 | % | 25°C, VDD = 1.9~5.5V | 88 |
| LVR threshold (2.0 V level) | VLVR | 1.94 | 2 | 2.06 | V | 25°C | 89 |
| LVR threshold (2.2 V level) | VLVR | 2.13 | 2.2 | 2.27 | V | 25°C | 89 |
| LVR threshold (2.5 V level) | VLVR | 2.42 | 2.5 | 2.58 | V | 25°C | 89 |
| LVR threshold (2.8 V level) | VLVR | 2.72 | 2.8 | 2.88 | V | 25°C | 89 |
| LVR threshold (3.1 V level) | VLVR | 3.01 | 3.1 | 3.19 | V | 25°C | 89 |
| LVR threshold (3.6 V level) | VLVR | 3.49 | 3.6 | 3.71 | V | 25°C | 89 |
| LVR threshold (4.1 V level) | VLVR | 3.98 | 4.1 | 4.22 | V | 25°C | 89 |
| LVR delay | | | 125 | 157 | μs | 25°C, VDD = 1.9~5.5V | 89 |
| LVD threshold (2.0 V level) | VLVD | 1.94 | 2 | 2.06 | V | 25°C | 89 |
| LVD threshold (2.4 V level) | VLVD | 2.33 | 2.4 | 2.47 | V | 25°C | 89 |
| LVD threshold (2.8 V level) | VLVD | 2.72 | 2.8 | 2.88 | V | 25°C | 89 |
| LVD threshold (3.0 V level) | VLVD | 2.91 | 3 | 3.09 | V | 25°C | 89 |
| LVD threshold (3.6 V level) | VLVD | 3.49 | 3.6 | 3.71 | V | 25°C | 89 |
| LVD threshold (4.0 V level) | VLVD | 3.88 | 4 | 4.12 | V | 25°C | 89 |
| LVD delay | | | 125 | 157 | μs | 25°C, VDD = 1.9~5.5V | 89 |
| Operating temperature (absolute maximum) | | -40 | | 85 | °C | | 88 |
| Storage temperature (absolute maximum) | | -40 | | 125 | °C | | 88 |
| Supply voltage (absolute maximum) | | -0.3 | | 6 | V | VSS-0.3V ~ VSS+6.0V, referenced to VSS | 88 |
| Port input voltage (absolute maximum) | | -0.3 | | | V | VSS-0.3V ~ VDD+0.3V, referenced to VSS and VDD | 88 |
| Supply voltage (recommended operating) | VDD | 1.9 | | 5.5 | V | FSYS = 8MHz | 1 |
| Supply voltage at 16 MHz system clock (recommended operating) | VDD | 2.7 | | 5.5 | V | FSYS = 16MHz | 1 |
| Maximum clock operating frequency | FSYS | | | 16 | MHz | | 1 |
| Operating temperature (industrial range) | | -40 | | 85 | °C | | 1 |
## CAD (KiCad official)
- Symbol: `FT60F122A-RB`
- Footprint: `Package_SO:SOIC-14_3.9x8.7mm_P1.27mm`
- 3D model: SOP-14 (KiCad packages3D, STEP)
- 3D model files: `ft60f122a-rb-etched.step` / `ft60f122a-rb-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `ft60f122a-rb.step` / `ft60f122a-rb.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [FMD Fremont Micro Devices datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588908002582155264) (105 pp, sha256 `9f8acb80b8551ef5`, retrieved 2026-10-19, tier: lcsc)
- **Datasheet language:** Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-haiku-5-5` (text), consensus `claude-sonnet-5-5` (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
- **CAD:** KiCad official libraries (CC-BY-SA 4.0).
[Datasheet PDF](docs/ft60f122a-rb-datasheet.pdf)