diff --git a/data/registers/opamp_h7.yaml b/data/registers/opamp_h7.yaml
new file mode 100644
index 0000000..a3af33a
--- /dev/null
+++ b/data/registers/opamp_h7.yaml
@@ -0,0 +1,161 @@
+block/OPAMP:
+  description: Operational amplifiers.
+  items:
+  - name: OPAMP1_CSR
+    description: OPAMP1 control/status register.
+    byte_offset: 0
+    fieldset: OPAMP1_CSR
+  - name: OPAMP1_OTR
+    description: OPAMP1 offset trimming register in normal mode.
+    byte_offset: 4
+    fieldset: OPAMP1_OTR
+  - name: OPAMP1_HSOTR
+    description: OPAMP1 offset trimming register in low-power mode.
+    byte_offset: 8
+    fieldset: OPAMP1_HSOTR
+  - name: OPAMP2_CSR
+    description: OPAMP2 control/status register.
+    byte_offset: 16
+    fieldset: OPAMP2_CSR
+  - name: OPAMP2_OTR
+    description: OPAMP2 offset trimming register in normal mode.
+    byte_offset: 20
+    fieldset: OPAMP2_OTR
+  - name: OPAMP2_HSOTR
+    description: OPAMP2 offset trimming register in low-power mode.
+    byte_offset: 24
+    fieldset: OPAMP2_HSOTR
+fieldset/OPAMP1_CSR:
+  description: OPAMP1 control/status register.
+  fields:
+  - name: OPAEN
+    description: Operational amplifier Enable.
+    bit_offset: 0
+    bit_size: 1
+  - name: FORCE_VP
+    description: Force internal reference on VP (reserved for test.
+    bit_offset: 1
+    bit_size: 1
+  - name: VP_SEL
+    description: Operational amplifier PGA mode.
+    bit_offset: 2
+    bit_size: 2
+  - name: VM_SEL
+    description: Inverting input selection.
+    bit_offset: 5
+    bit_size: 2
+  - name: OPAHSM
+    description: Operational amplifier high-speed mode.
+    bit_offset: 8
+    bit_size: 1
+  - name: CALON
+    description: Calibration mode enabled.
+    bit_offset: 11
+    bit_size: 1
+  - name: CALSEL
+    description: Calibration selection.
+    bit_offset: 12
+    bit_size: 2
+  - name: PGA_GAIN
+    description: allows to switch from AOP offset trimmed values to AOP offset.
+    bit_offset: 14
+    bit_size: 4
+  - name: USERTRIM
+    description: User trimming enable.
+    bit_offset: 18
+    bit_size: 1
+  - name: TSTREF
+    description: OPAMP calibration reference voltage output control (reserved for test).
+    bit_offset: 29
+    bit_size: 1
+  - name: CALOUT
+    description: Operational amplifier calibration output.
+    bit_offset: 30
+    bit_size: 1
+fieldset/OPAMP1_HSOTR:
+  description: OPAMP1 offset trimming register in low-power mode.
+  fields:
+  - name: TRIMLPOFFSETN
+    description: Trim for NMOS differential pairs.
+    bit_offset: 0
+    bit_size: 5
+  - name: TRIMLPOFFSETP
+    description: Trim for PMOS differential pairs.
+    bit_offset: 8
+    bit_size: 5
+fieldset/OPAMP1_OTR:
+  description: OPAMP1 offset trimming register in normal mode.
+  fields:
+  - name: TRIMOFFSETN
+    description: Trim for NMOS differential pairs.
+    bit_offset: 0
+    bit_size: 5
+  - name: TRIMOFFSETP
+    description: Trim for PMOS differential pairs.
+    bit_offset: 8
+    bit_size: 5
+fieldset/OPAMP2_CSR:
+  description: OPAMP2 control/status register.
+  fields:
+  - name: OPAEN
+    description: Operational amplifier Enable.
+    bit_offset: 0
+    bit_size: 1
+  - name: FORCE_VP
+    description: Force internal reference on VP (reserved for test).
+    bit_offset: 1
+    bit_size: 1
+  - name: VM_SEL
+    description: Inverting input selection.
+    bit_offset: 5
+    bit_size: 2
+  - name: OPAHSM
+    description: Operational amplifier high-speed mode.
+    bit_offset: 8
+    bit_size: 1
+  - name: CALON
+    description: Calibration mode enabled.
+    bit_offset: 11
+    bit_size: 1
+  - name: CALSEL
+    description: Calibration selection.
+    bit_offset: 12
+    bit_size: 2
+  - name: PGA_GAIN
+    description: Operational amplifier Programmable amplifier gain value.
+    bit_offset: 14
+    bit_size: 4
+  - name: USERTRIM
+    description: User trimming enable.
+    bit_offset: 18
+    bit_size: 1
+  - name: TSTREF
+    description: OPAMP calibration reference voltage output control (reserved for test).
+    bit_offset: 29
+    bit_size: 1
+  - name: CALOUT
+    description: Operational amplifier calibration output.
+    bit_offset: 30
+    bit_size: 1
+fieldset/OPAMP2_HSOTR:
+  description: OPAMP2 offset trimming register in low-power mode.
+  fields:
+  - name: TRIMLPOFFSETN
+    description: Trim for NMOS differential pairs.
+    bit_offset: 0
+    bit_size: 5
+  - name: TRIMLPOFFSETP
+    description: Trim for PMOS differential pairs.
+    bit_offset: 8
+    bit_size: 5
+fieldset/OPAMP2_OTR:
+  description: OPAMP2 offset trimming register in normal mode.
+  fields:
+  - name: TRIMOFFSETN
+    description: Trim for NMOS differential pairs.
+    bit_offset: 0
+    bit_size: 5
+  - name: TRIMOFFSETP
+    description: Trim for PMOS differential pairs.
+    bit_offset: 8
+    bit_size: 5