| Mfr. Part # | ATSAM4LC2BA-AU | ATSAM4LC2BA-AUR | ATSAM4LC4BA-AU |
| Manufacturer | Microchip Technology | Microchip Technology | Microchip Technology |
| Description | MICROCHIP - ATSAM4LC2BA-AU - MCU, 32BIT, CORTEX-M4, 48MHZ, TQFP-64 | IC MCU 32BIT 128KB FLASH 64TQFP | MCU 32-Bit SAM4L ARM Cortex M4 RISC 256KB Flash 1.8V/3.3V 64-Pin TQFP Tray |
| Datasheet | |||
| RoHS | |||
| Specifications | |||
Factory Lead Time | 7 Weeks | 16 Weeks | 7 Weeks |
Mount | Surface Mount | - | Surface Mount |
Mounting Type | Surface Mount | Surface Mount | Surface Mount |
Package / Case | 64-TQFP Exposed Pad | 64-TQFP Exposed Pad | 64-TQFP Exposed Pad |
Number of Pins | 64 | 64 | 64 |
Data Converters | A/D 7x12b; D/A 1x10b | A/D 7x12b; D/A 1x10b | A/D 7x12b; D/A 1x10b |
Number of I/Os | 43 | 43 | 43 |
Watchdog Timers | Yes | - | Yes |
Operating Temperature | -40°C~85°C TA | -40°C~85°C TA | -40°C~85°C TA |
Packaging | Tray | Cut Tape (CT) | Tray |
Series | SAM4L | SAM4L | SAM4L |
Published | 2007 | 2013 | 2013 |
JESD-609 Code | e3 | e3 | e3 |
Pbfree Code | yes | yes | yes |
Part Status | Active | Discontinued | Active |
Moisture Sensitivity Level (MSL) | 3 (168 Hours) | 3 (168 Hours) | 3 (168 Hours) |
Number of Terminations | 64 | 64 | 64 |
Terminal Finish | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) |
Voltage - Supply | 3.3V | 1.68V~3.6V | 3.3V |
Terminal Position | QUAD | QUAD | QUAD |
Terminal Form | GULL WING | GULL WING | GULL WING |
Peak Reflow Temperature (Cel) | 260 | 260 | 260 |
Terminal Pitch | 0.5mm | 0.5mm | 0.5mm |
Frequency | 48MHz | - | 48MHz |
Time@Peak Reflow Temperature-Max (s) | 30 | 30 | 30 |
Base Part Number | ATSAM4LC2 | ATSAM4LC2 | ATSAM4LC4 |
Qualification Status | Not Qualified | Not Qualified | Not Qualified |
Interface | I2C, SPI, UART, USB | - | I2C, SPI, UART, USB |
Memory Size | 128kB | - | 256kB |
Oscillator Type | Internal | Internal | Internal |
RAM Size | 32K x 8 | 32K x 8 | 32K x 8 |
uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC |
Core Processor | ARM® Cortex®-M4 | ARM® Cortex®-M4 | ARM® Cortex®-M4 |
Peripherals | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT |
Program Memory Type | FLASH | FLASH | FLASH |
Core Size | 32-Bit | 32-Bit | 32-Bit |
Program Memory Size | 128KB 128K x 8 | 128KB 128K x 8 | 256KB 256K x 8 |
Connectivity | I2C, IrDA, LINbus, SPI, UART/USART, USB | I2C, IrDA, LINbus, SPI, UART/USART, USB | I2C, IrDA, LINbus, SPI, UART/USART, USB |
Bit Size | 32 | 32 | 32 |
Has ADC | YES | YES | YES |
DMA Channels | YES | YES | YES |
PWM Channels | YES | YES | YES |
DAC Channels | YES | YES | YES |
Number of Timers/Counters | 1 | - | 6 |
Core Architecture | ARM | - | ARM |
CPU Family | CORTEX-M4 | CORTEX-M4 | CORTEX-M4 |
Voltage - Supply (Max) | 3.6V | 3.6V | - |
REACH SVHC | No SVHC | - | - |
RoHS Status | ROHS3 Compliant | ROHS3 Compliant | ROHS3 Compliant |
Lead Free | Lead Free | - | Lead Free |
Surface Mount | - | YES | - |
ROM(word) | - | 131072 | - |
Power Supplies | - | 1.8/3.3V | 1.8/3.3V |
Speed | - | 48MHz | - |
Clock Frequency | - | 30MHz | - |
Voltage - Supply (Min) | - | 1.68V | - |
Width | - | 10mm | - |
Height Seated (Max) | - | 1.2mm | 1.2mm |
Length | - | 10mm | 10mm |
Data Bus Width | - | - | 32b |
| Pricing(USD) | |||
| Grads Price | Quantity Unit Price 1+ $6.58271 10+ $6.21011 100+ $5.85859 500+ $5.52697 1000+ $5.21413 | Quantity Unit Price 1+ $5.84179 10+ $5.51112 100+ $5.19917 500+ $4.90488 1000+ $4.62725 | Quantity Unit Price 1+ $12.98424 10+ $12.24928 100+ $11.55592 500+ $10.90182 1000+ $10.28473 |
| Availability | 36 | 33000 | 33000 |
| Price | $6.58271 | $5.84179 | $12.98424 |
| Quantity |
In Stock : 36