Some title
Content Portal

Apollo4 Lite

Compact Healthcare Intelligence

Purpose-built for diverse IoT applications, especially for digital health devices, the latest Apollo SoC is poised to help propel the rapid adoption of remote patient or therapeutic monitoring, offering an encouraging prognosis for users and healthcare providers.

Where to Buy
Design Resources

Take Charge of Your Life

Press Release

01

A Shot in the "Arm"

Apollo4 Lite includes a 32-bit Arm® Cortex®-M4 core with Floating Point Unit and features a fully integrated audio subsystem and interface to cellular and Wi-Fi® radios.

02

Power & Convenience

Embedded with MRAM, SRAM, ultra-low power processors, solid software stacks, and up to 192 MHz operating frequency with turboSPOT®, Apollo4 Lite offers developers optimum flexibility.

03

Purpose-Built SoC

Created to serve as either an application processor or coprocessor, Apollo4 Lite is engineered for IoT endpoint devices.

04

Improved Health Within Reach

Apollo4 Lite injects the health sector with bold graphics, state-of-the-art tracking, battery life, and affordability.

Buy now

Block Diagram for the Ultra-Low Power Apollo4 Lite

Specifications

Ultra-Low Supply Current

  • 4 µA/MHz executing from MRAM (with cache)
  • Low power and deep sleep mode selectable levels of RAM/cache retention

High-Performance Arm Cortex-M4 Processor with FPU

  • Up to 192 MHz clock frequency
  • Memory protection unit (MPU)
  • Secure Boot
  • PSA-L1 certified

Ultra-Low Power Memory

  • Up to 2MB of non-volatile MRAM for code/data
  • Up to 1.4MB of low power SRAM for code/data

Ultra-Low Power Interface for On- and Off-Chip Sensors

  • 12-bit ADC, 11 selectable input channels
  • Up to 2.8 MS/s sampling rate
  • Temperature sensor with ±3°C accuracy

Ultra-low Power Flexible Serial Peripherals

  • 2x 2/4/8-bit SPI master interface
  • 1x 2/4/8/16-bit SPI master interface
  • 8x I2C/SPI Masters for peripheral communication
  • 1x SPI Slave for host communications
  • 4x UART modules with flow control
  • 1x SDIO (SD3.0)/1x eMMC (v4.51)

Display

  • Up to 500 x 500 resolution
  • Frame buffer decompression

Graphics

  • 2D/2.5D graphics accelerator
  • Texture and frame buffer compression
  • Dithering and hardware anti-aliasing

Audio Processing

  • 1x stereo digital microphone
  • 1x full-duplex I2S ports

Rich Set of Clock Sources

  • 16-52 MHz and 32.768 kHz Crystal XTAL oscillators
  • 1 kHz Low Frequency RC (LFRC) oscillator
  • 2x High Frequency RC (HFRC) oscillator – 192/384 MHz

Power Management

  • Operating range: 1.71-2.2 V, –20°C to 60°C
  • SIMO Buck
  • Multiple I/O voltages

Applications

  • Smart watches/bands
  • Wireless sensors and IoT
  • Activity and fitness monitors
  • Children's watches
  • Digital health devices
  • Animal trackers
  • Motion and tracking devices
  • Alarms and security system
  • Far-field voice remotes
  • Predictive maintenance
  • Smart home

Package Options

  • 5mm x 5mm, 146-pin BGA with 84 GPIO

Ordering Information

  • AMAP42KL-KBR
  • AMAP4LEVB (EVB)

Where to Buy

Apollo4 Lite SoC

Apollo4 Lite EVB

Apollo3 Blue Plus SoC

Apollo4 Blue Lite SoC

Apollo4 Blue Lite EVB

Design Resources

Browse our Design Resources which includes product briefs, datasheets, selector guides, family brochures, white papers, quick start guides, and more to help you learn more about products.

Instant download

Additional documentation

  • Set favorites
  • Get update notifications
  • Use search filters
Visit Content Portal

Additional resources

Jul 05. 23
The Emergence of AI in Diagnostics and Healthcare Doctor with tablet, AI concept
Jul 05. 23
The Emergence of AI in Diagnostics and Healthcare
AI Always-listening Always-on Battery-powered Early detection Edge AI IoT devices Prevention

Artificial intelligence (AI) is rapidly revolutionizing healthcare before our very eyes. From improved diagnostics to faster decision-making and...

Jun 08. 22
How IoT Is Improving Remote Patient Monitoring and Healthcare Outcomes Checking Blood Pressure During Remote Patient Monitoring
Jun 08. 22
How IoT Is Improving Remote Patient Monitoring and Healthcare Outcomes
Always-listening Always-on Biometric Early detection IoT devices

Data-driven medicine is nothing new. Remote patient monitoring (RPM) was helping healthcare providers treat chronic conditions long before the...

Jan 25. 23
How Smart Technology Is Streamlining Diabetes Care Management Diabetic female working out
Jan 25. 23
How Smart Technology Is Streamlining Diabetes Care Management
Always-on Edge AI

By 2030, the number of adults affected by diabetes is projected to grow to 643 million in the U.S. alone, representing a nearly 20 percent increase...

No results found for “”
Our website uses cookies

Our website use cookies. By continuing navigating, we assume your permission to deploy cookies as detailed in our Privacy Policy.

Video title

Preparing to download
Form title

Form text

Comparison table

Discover the ideal solution for your application.

Select products

Discover the ideal solution for your application.

Apollo Families

Parameters

SoC Frequency

SoC

SoC CoreMark®Power Efficiency

NVM

SRAM

Voltage

ADC

UART

I/O

MSPI Master

I²S

Audio

Display

Graphics

Security

Connectivity

RF Sensitivity

Tx Output Power

Packages

Ordering Information

Apollo510

96 MHz
250 MHz turboSPOT

32-bit Arm Cortex-M55 with Helium, DMA

Contact Ambiq

4MB

3.75MB

1.71-2.2 V

12-bit, 11-channel, up to 2.8 MS/s Sampling Rate ADC

4

I²C/SPI Master (8x) 1x full-duplex/1x half-duplex I²C/SPI Slave USB 2.0 FS/HS SDIO v3.0/eMMC (2x) Support for multiple I/O voltages ranging 1.14 to 3.63V

1/2/4/8-bit wide (2x) up to 96 MT/s (SDR/DDR) 1/2/4/8/16-bit wide (2x) up to 250 MT/s (SDR/DDR)

I²S Master/Slave (2x) full-duplex with ASRC (1x)

PDM stereo DMIC interface (1x) Low Power Audio ADC (1x) PLL for Precision Audio

SPI 3-wire/4-wire Dual/QuadSPI MIPI DSI at 1.5 Gbps (2 lanes) 4-layer Display Controller Memory in Pixel (MiP) Interface

2D/2.5D GPU with anti-aliasing, dithering, and vector graphics acceleration

secureSPOT 3.0 Arm TrustZone®

-

-

-

• 6.6 x 6.6 mm, BGA w/ 183 GPIO
• 4.9 x 4.7 mm, CSP w/ 144 GPIO

• AP510NFA-CBR (BGA)
• AP510NFA-CCR (CSP)

Apollo4 Blue Plus

96 MHz, 192 MHz turboSPOT

32-bit Arm Cortex-M4F, DMA, Arm Cortex-M0 for Bluetooth Low Energy

29 µW/MHz

2MB

2.75MB

1.71-2.2 V

12-bit, 11-channel, up to 2.8 MS/s Sampling Rate ADC

4

I²C/SPI Master (7x) I²C/SPI Slave USB 2.0 FS/HS SDIO v3.0/eMMC (1x)

1/2/4/8-bit wide (2x) 1/2/4/8/16-bit wide (KXR pkg only) up to 96 MT/s (SDR/DDR)

I²S Master/Slave (2x) , full-duplex with ASRC

PDM stereo DMIC interface (4x) Low Power Stereo Audio ADC (1x)

SPI 3-wire/4-wire Dual/QuadSPI MIPI DSI at 500 Mbps (1 lane) 4-layer Display Controller

2D/2.5D GPU with anti-aliasing, dithering, and vector graphics assist

secureSPOT 2.0 Secure Boot, Root of Trust

Bluetooth Low Energy 5.4

-95 dBm

Up to +6 dBm

• 4.7 x 4.7 mm, BGA-131 w/ 81 GPIO

• AMA4B2KP-KXR (BGA)
• AMA4B2KP-KBR (BGA)
• AMAP4BPXEVB (EVB)

Apollo4 Blue Lite

96 MHz, 192 MHz turboSPOT

32-bit Arm Cortex-M4F, DMA, Arm Cortex-M0 for Bluetooth Low Energy

38 µW/MHz

2MB

1.4MB

1.71-2.2 V

12-bit, 11-channel, up to 2.8 MS/s Sampling Rate ADC

4

I²C/SPI Master (7x) I²C/SPI Slave SDIO v3.0/eMMC (1x)

1/2/4/8-bit wide (2x) 1/2/4/8/16-bit wide up to 96 MT/s (SDR/DDR)

I²S Master/Slave, full-duplex

PDM stereo DMIC interface (1x)

SPI 3-wire/4-wire Dual/QuadSPI

2D/2.5D GPU with anti-aliasing and dithering

secureSPOT 2.0 Secure Boot, Root of Trust

Bluetooth Low Energy 5.4

-95 dBm

Up to +6 dBm

• 4.7 x 4.7 mm, BGA-131 w/ 75 GPIO

• AMA4B2KL-KXR (BGA)
• AMA4BLEVB (EVB)

Apollo4 Lite

96 MHz, 192 MHz turboSPOT

32-bit Arm Cortex-M4F, DMA

38 µW/MHz

2MB

1.4MB

1.71-2.2 V

12-bit, 11-channel, up to 2.8 MS/s Sampling Rate ADC

4

I²C/SPI Master (8x) I²C/SPI Slave SDIO v3.0/eMMC (1x)

1/2/4/8-bit wide (2x) 1/2/4/8/16-bit wide up to 96 MT/s (SDR/DDR)

I²S Master/Slave (2x) full-duplex

PDM stereo DMIC interface (1x)

SPI 3-wire/4-wire Dual/QuadSPI

2D/2.5D GPU with anti-aliasing, and dithering

secureSPOT 2.0 Secure Boot, Root of Trust

Bluetooth Low Energy 5.4

-95 dBm

Up to +6 dBm

• 5 x 5 mm, BGA-146 w/ 84 GPIO

• AMAP42KL-KBR (BGA)
• AMAP4LEVB (EVB)

Apollo4 Plus

96 MHz 192 MHz turboSPOT

32-bit Arm Cortex-M4F, DMA

29 µW/MHz

2MB

2.75MB

1.71-2.2 V

12-bit, 11-channel, up to 2.8 MS/s Sampling Rate ADC

4

I²C/SPI Master (8x) I²C/SPI Slave USB 2.0 FS/HS SDIO v3.0/eMMC (1x)

1/2/4/8-bit wide (2x) 1/2/4/8/16-bit wide up to 96 MT/s (SDR/DDR)

I²S Master/Slave (2x) full-duplex with ASRC

PDM stereo DMIC interface (4x) Low Power Stereo Audio ADC (1x)

SPI 3-wire/4-wire Dual/QuadSPI MIPI DSI at 500 Mbps (2 lanes) 4-layer Display Controller

2D/2.5D GPU with anti-aliasing, dithering, and vector graphics assist

secureSPOT 2.0 Secure Boot, Root of Trust

-

-

-

• 5 x 5 mm, BGA-146 w/ 105 GPIO

• AMAP42KP-KBR (BGA)
• AMAP4PEVB (EVB)
• AMAP4PDISP (Display Kit)

Apollo3 Blue Plus

48 MHz, 96 MHz turboSPOT

32-bit Arm Cortex-M4F, DMA, Arm Cortex-M0 for Bluetooth Low Energy

33 µW/MHz

2MB

768KB

1.755-3.63 V

14-bit, 15-channel, up to 2.67 MS/s Sampling Rate ADC

2

I²C/SPI Master (6x)

1/2/4/8-bit wide (3x) up to 48 MT/s (SDR) ISO7816 Master

I²S Slave for PDM, Audio Pass-through

PDM stereo DMIC interface (1x)

SPI 3-wire/4-wire, Dual/QuadSPI

-

secureSPOT w/ Secure Boot

Bluetooth Low Energy 5

-93 dBm

Up to +3 dBm

• 5.3 x 4.3 x 0.8 mm, BGA-108 w/ 74 GPIO

• AMA3B2KK-KBR (BGA)
• AMA3B2EVB (EVB)

Apollo3 Blue

48 MHz, 96 MHz turboSPOT

32-bit Arm Cortex-M4F, DMA, Arm Cortex-M0 for Bluetooth Low Energy

33 µW/MHz

1MB

384KB

1.755-3.63 V

14-bit, 15-channel, up to 2.67 MS/s Sampling Rate ADC

2

I²C/SPI Master (6x) I²C/SPI Slave

1/2/4/8-bit wide up to 48 MT/s (SDR) ISO7816 Master

I²S Slave for PDM, Audio Pass-through

PDM stereo DMIC interface (1x)

SPI 3-wire/4-wire

-

secureSPOT

Bluetooth® Low Energy 5

-93 dBm (typical)

Up to +3 dBm

• 5 x 5 mm, BGA-81 w/ 50 GPIO
• 3.25 x 3.37 x 0.51 mm, CSP-66 w/ 37 GPIO
• 3.25 x 3.37 x 0.34 mm, CSP-66 w/ 37 GPIO (Thin)
• 8 x 8 mm, QFN-64 w/ 38 GPIO

• AMA3B1KK-KBR-B0 (BGA)
• AMA3B1KK-KCR-B0 (CSP)
• AMA3B1KK-KCR-TB (Thin CSP)
• AMA3B1KK-KQR-B0 (QFN)
• AMA3BEVB (EVB)

Apollo3

48 MHz 96 MHz turboSPOT®

32-bit Arm Cortex-M4F, DMA

33 µW/MHz

1MB

384KB

1.755-3.63 V

14-bit, 15-channel, up to 2.67 MS/s Sampling Rate ADC

2

I²C/SPI Master (6x) I²C/SPI Slave

1/2/4/8-bit wide up to 48 MT/s (SDR) ISO7816 Master

I²S Slave for PDM Audio Pass-through

PDM stereo DMIC interface (1x)

SPI 3-wire/4-wire

-

secureSPOT®

-

-

-

• 5 x 5 mm, BGA-81 w/ 50 GPIO
• 3.25 x 3.37 mm, CSP-66 w/ 37 GPIO

• AMAP31KK-KBR (BGA)
• AMAP31KK-KCR (CSP)
• AMA3BEVB

Apollo2

48 MHz

32-bit Arm Cortex-M4F

39 μW/MHz

1MB

256KB

1.755-3.63 V

14-bit, 15-channel, up to 2.67 MS/s Sampling Rate ADC

2

I²C/SPI Master (6x)

-

I²S Slave for PDM Audio Pass-through

PDM stereo DMIC interface (1x)

-

-

-

-

-

-

• 4.5 x 4.5 mm, BGA-64 w/ 50 GPIO
• 2.6 x 2.6 x 0.51 mm, CSP-49 w/ 34 GPIO
• 2.6 x 2.6 x 0.33 mm, CSP-49 w/ 34 GPIO (Thin)

• AMAPH1KK-KBR (BGA)
• AMAPH1KK-KCR (CSP)
• AMAPH1KK-KCR-TB (Thin CSP)
• AMAPHEVB (EVB)

Apollo

24 MHz

32-bit Arm® Cortex®-M4F

92 μW/MHz

512KB

64KB

2.2-3.8 V

10-bit, 13-channel, up to 800 kSps Sampling Rate ADC

1

I²C/SPI Master (2x) I2C/SPI Slave

-

-

-

-

-

-

-

-

-

• 4.5 mm x 4.5 mm, 64-pin BGA with 50 GPIO
• 2.49 mm x 2.90 mm, 41-pin WLCSP with 27 GPIO

• APOLLO512-KBR (BGA)
• APOLLO512-KCR (WLCSP)
• AMAP1EVB (EVB)

First

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Second

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Third

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

No results found for “”